Seeing that Zhao Yunfei asked so solemnly, Dong Lin thought sideways for a moment and replied: " It can't be said that the evidence of the existence of the dinosaurs did not mean that it did not exist, the dinosaurs once dominated the earth for such a long time, and it was only discovered and confirmed in modern times, for example, human science and technology are now so developed, so far no conclusive evidence of the existence of aliens has been found, but even if there is no evidence, there are still a large number of people, including many scientists, also believe in the existence of aliens, if you think about it the other way, we earthlings are not aliens relative to the alien planets?

Zhao Yunfei nodded, he still admired the logic of Dong Lin's speech, after all, he was a teacher.

I thought of the record in "True Dragon Jue" that "the dragon is not a divine object, and it is good at yin and yang, and it is refined into an electric ....." , asked Dong Lin: "Bioelectricity...... Do you understand?"

"Bioelectricity?" Dong Lin didn't understand the meaning of Zhao Yunfei's words.

Zhao Yunfei explained: "It is the electricity of electric lights, the electricity of animals. ”

Now Dong Lin understood, and said: "Oh, this, I know, many animals have bioelectricity, I forgot whether it is in Africa or the Americas, there is a fish called electric eel, the body of this fish can produce a strong current, can corona people and animals, I have watched a documentary about this fish, saying that there are people drowning by this fish corona every year in the local area, and it is called a high-voltage ......line in the water by the locals."

Zhao Yunfei nodded, after he talked to Zhang Shigang that day, he already had some understanding of bioelectricity, but it was not very clear, and he didn't have time to go to the bookstore to check the information, listening to Dong Lin's detailed explanation, he finally had a complete concept of bioelectricity.

In fact, there is a very simple way to learn about relevant knowledge, and that is to go online.

Today's Internet is so developed, but Zhao Yunfei, who lives in a remote mountain village and has a relatively poor family, still doesn't know what the Internet is.

"There are no wonders in the world...... Then you say, will this kind of fish that can generate electricity on its body ...... Will it be powered by itself?" Zhao Yunfei asked Dong Lin.

Dong Lin looked at Zhao Yunfei with a smile, as if she was looking at a tireless elementary school student - liking students who ask questions seems to be every teacher's occupational disease.

As an excellent in-service teacher, Dong Lin first affirmed and praised the person who asked the question: "This question is very good...... and then patiently answered: "I also had this question when I watched the documentary, and then I learned that the body structure of this fish is very special, the resistance is relatively large, and the most important thing is that its body has been charged for a long time and has a strong adaptability to electricity, so it will not be electrified." ”

When Zhao Yunfei heard this, the trace of worry hidden in his heart was completely gone, he was worried that as his skills became stronger, he would not be able to get electricity, if this was the case, his body would gradually adapt.

"Since the fish can be electrified, then the dragon may also be electrified, so it spits fire and smoke, and goes to the sky into the sea......" Zhao Yunfei pondered and said to himself, "Why can the dragon fly?"

Zhao Yunfei muttered to himself, suddenly realizing his gaffe, but still asked without a beginning or an end, "You say, dragon, why can it fly? It has no wings.....

Dong Lin looked at Zhao Yunfei with interest and said, "Can I ask you a question?"

"Hmm, what's the problem?" said Zhao Yunfei.

"Why are you so interested in this legendary creature?" Dong Lin asked.

"Hmm......" Zhao Yunfei pondered slightly, and had already decided to tell Dong Lin about the true dragon trick.

Zhao Yunfei is not the kind of indecisive person, he also looks at people intuitively, he feels that Dong Lin is trustworthy, and he has an inexplicable good impression of Dong Lin.

"That's right, I inadvertently got a cultivation mantra called "True Dragon Jue", although there are some things in it that are not easy to understand, but if you think about it, it doesn't seem to be nonsense......

"The mantra of cultivation?" Dong Lin raised his eyebrows when he heard this, "You're not kidding?"

Zhao Yunfei's expression was slightly solemn and said, "Have you ever seen me joking?"

"Then, let's listen to it......" Dong Lin saw that Zhao Yunfei was not joking, pursed his lips and nodded.

Zhao Yunfei recited "True Dragon Jue" from beginning to end, Dong Lin listened carefully, of course, her cultural literacy was not comparable to Zhao Yunfei, only listened to it once, and the meaning was basically understood, and said: "It sounds very reasonable!"

"Do you also think that the True Dragon Recipe makes sense?" Zhao Yunfei said.

Dong Lin nodded and said, "Thinking of electric eels, what the "True Dragon Jue" says does have a certain logic. ”

Zhao Yunfei's eyes lit up and said, "Let's talk about it......"

Dong Lin said: "If the 'dragon' is really like an electric eel, the body can emit powerful electricity, then many of the strangeness of the dragon in myths and legends have a reasonable explanation, for example, - fire-breathing, when the voltage is high to a certain extent, it can penetrate the air and discharge, just like lightning, when it encounters combustible gas, it can breathe fire, and the essence of lightning is the light and heat generated by the current, in fact, it is not wrong to say that it is fire." ”

Zhao Yunfei nodded, and suddenly asked, "What about 'wingless can fly'?"

"You can fly without wings...... Dong Lin pondered for a moment and said, "This is easy to explain, do you know the maglev train?"

Zhao Yunfei nodded and said, "I've heard it in the news, but I don't know much about ......."

Dong Lin continued: "Two magnets, opposites attract, same-sex repulsion, this repulsion, under the right conditions can produce the effect of levitation, that is, 'flying', electricity can produce magnetic force, maybe the dragon can skillfully use this magnetic force, interact with the earth's magnetic field, well, maybe it can really fly......"

"Can you really fly?" Zhao Yunfei asked with wide eyes.

Dong Lin smiled: "Don't look at me like this...... I mean, maybe...... Our current technology can't do this, but nature is very magical, maybe some creatures can do it, and many of our scientific and technological inventions are to imitate the special functions of living beings......"

Zhao Yunfei couldn't help nodding and said, "Sure enough, if it's a threesome, there must be my teacher!"

"Can I really be your teacher?" Dong Lin winked at Zhao Yunfei and said with a smile: "But, why don't I feel your respect for the teacher?"

Zhao Yunfei looked at Dong Lin awkwardly.

Dong Lin pursed her lips and shook her head, made a playful look, and then continued: "I know that the people of Wulong Mountain use honorifics when talking to elders or elders...... In the future, you're going to call me sister, you know?"

Zhao Yunfei blushed, since he met Dong Lin, he has always talked to Dong Lin with "you, you ......", he uses "you" when he talks to other elders, it stands to reason that Dong Lin's family background, education, beauty and teacher's professional identity, and she herself is not frivolous in speaking and acting, she is very respected wherever she goes, but I don't know why, Zhao Yunfei just can't "respect" Dong Lin.

Dong Lin saw Zhao Yunfei's face red, although he liked to see this young man when he was embarrassed, but he didn't want to embarrass him too much, so he continued the topic just now, and said: "Now that I think about it, the totems worshipped by many nations in the world are real objects, so it seems that the totems of our Chinese nation are also very likely to be real." ”

Regarding totem worship, Zhao Yunfei has some understanding in the process of reading, and knows that there are countries and nations in the world that use eagles as totems, bears as totems, elephants as totems, and even cobras as totems.

Although these worshipped totems are varied, it is true that as Dong Lin said, most of them are species that exist, or have a great relationship with the species that exist.

Only the "dragon" totem of the Chinese nation is completely deified......

And judging from the "True Dragon Formula", the dragon doesn't seem to be so mysterious, could it really have existed? Is it really like an electric eel, but because it is electrified, it is deified by ignorant primitives and worshipped as a totem?

In this way, it is indeed possible!

Electric eels can be electrified, dragons, why not? Otherwise, how to explain those abilities of dragons?

"The only thing that is difficult to explain is that dragons can move in the water...... Dong Lin said.

Zhao Yunfei saw that Dong Lin no longer mentioned the matter of "honorifics", his face returned to normal, coughed twice, and said: "This is very easy to explain, if the dragon's lung capacity is large enough, it can be completely active in water...... I can hold my breath in the water for seven or eight minutes now......"

"Seven or eight minutes?" Dong Lin looked at Zhao Yunfei with wide beautiful eyes.

Zhao Yunfei nodded in affirmation.

"You're just ......," Dong Lin stammered a little, "You're simply ...... Superman!"

Zhao Yunfei said with a smile: "This is nothing, if you deliberately exercise, many people should be able to do it." ”

Dong Lin shook his head slowly, still immersed in shock, and said, "I'm afraid it's not that simple...... You, do you have any effect on cultivating that True Dragon Technique?"

Dong Lin didn't hold the hope that Zhao Yunfei would have a positive answer, however, what she never expected was that Zhao Yunfei nodded affirmatively again.

"What?, you, have you really succeeded in cultivating?" This time, Dong Lin's voice was about to turn into an exclamation.

Zhao Yunfei said slowly: "Xiaoji's rabbit is the victim of my experiment......

Dong Lin bit her finger in her mouth and looked at Zhao Yunfei in horror, she knew that Zhao Yunfei never told lies.

After being stunned for a while, Dong Lin took his finger out of his mouth, stretched it forward slowly, slowly, and then quickly clicked on Zhao Yunfei's chest......

Zhao Yunfei said with a smile: "I don't usually have it, but I will have ......it when I want to use it."

Dong Lin patted his chest and said in a trembling voice: "I, I want to be quiet—don't, don't ask me who Jingjing is......"

......