(资料图片)

1、In 20 years, he is engaged in majority time party work works. 二十年中,绝大部分时间他在从事党务工作。

2、 First, all users will become more effective.

3、首先，所有人都将更有效率。

4、 These constructs soon become cloying and distracting.

以上就是【lb/in2是什么单位，in20years com】相关内容。