步行做事，把牵引机换成手推式割草机，用你的手而不是遥控器打开车库门。

Do things on foot, change the tractor to a hand-held lawnmower, and open the garage door with your hand instead of the remote.

youdao

恢复供电时，按一下按钮就使门和车库门开门机重新连接起来。

While recovering the power supply, press button to make the door and the garage doors open a machine to re - link.

youdao