go bad
US /ɡoʊ bæd/
UK /ɡəʊ bæd/
短语动词
1.
变质, 腐败
to spoil or decay, especially food
示例:
•
The milk will go bad if you leave it out of the fridge.
牛奶如果你不放冰箱就会变质。
•
These apples are starting to go bad.
这些苹果开始变坏了。
2.
变差, 变坏
to deteriorate in quality or character; to become morally corrupt
示例:
•
Their relationship started to go bad after the argument.
争吵之后，他们的关系开始变差。
•
He used to be a good kid, but he started to go bad when he fell in with the wrong crowd.
他以前是个好孩子，但和坏人混在一起后就开始变坏了。