a good harvest

好收成

a bad / poor harvest

歉收

a rich harvest of knowledge

丰富的知识成果

harvest crops

收割庄稼

Striving for success without hard work is like trying to harvest where you haven’t planted.

不努力而求成功无异于不栽种而求收获。

The stem cells are harvested from a donor.

干细胞是从一位捐献者身上采集的。