This lets a bucket go down the well and into the water. Then we turn the handle to bring the bucket up.

这样就使一个桶下沉到井里的水中，然后我们转动把手将桶提上来。

youdao

This lets a bucket go down the well and into the water. Then we turn the handle to bring the bucket up.

这样就使一个桶下沉到井里的水中，然后我们转动把手将桶提上来。

youdao