On hilly areas plowing is done across the hill rather than straight up and down.

在多山的区域耕作是横越这个小山而不是笔直的上上下下。

youdao

On hilly areas plowing is done across the hill rather than straight up and down.

在多山的区域耕作是横越这个小山而不是笔直的上上下下。

youdao