问题描述：
看不懂句型的结构
Trying to convince them that all man are created equal.
试一请问这里的trying是什么结构?是不是可以用try直接代替?
Trying to convince them that all man are created equal.
试一请问这里的trying是什么结构?是不是可以用try直接代替?
问题解答：
我来补答展开全文阅读