名词worry可数吗?有什么用法呢?signs of worry是什么意思

问题描述:

名词worry可数吗?有什么用法呢?signs of worry是什么意思

作烦恼解时不可数,但做烦恼的事/人解的时候是用复数形式的 Too much worry had made him look an old man.Life is full of worries.