She bit a bit of apple and it tasted bitter.

她咬了一小块苹果，但苹果吃起来很苦。

youdao

Apple bitter rot is the most important fruit rot disease of apples in China.

苹果炭疽病又名苦腐病，是导致苹果果实腐烂的主要病害之一。

youdao

Apple bitter rot is the most important fruit rot disease of apples in China.

苹果炭疽病又名苦腐病，是导致苹果果实腐烂的主要病害之一。

youdao