Chu An.

Huang Yin looked at the steam engine powered harvester that was running, and his eyes lit up, "That's it...... In the future, it is time to harvest crops, which can also save manpower and greatly improve efficiency! ”

"Such a device is simply a fetish." Pang Shanmin sighed.

The wheat was ripe, and Chu'an had a busy farm holiday in various places, and the results were ...... Zhuge Jun came up with a harvester powered by a steam engine, which was more efficient than the pedal power designed by Huang Yueying before

"Wufu Zhuge Kongming" 415. Changes in various places (ask for a monthly pass) is in the hand, please wait a while,

Once the content is updated, please refresh the page again to get the latest updates!