In Chinese, the character "们" (men) is a pronoun suffix used to indicate plural form when referring to a group of people. It is typically added to pronouns or certain nouns to indicate that the subject is a collective group. Here's a breakdown of its usage:
1. 他们 (tāmen) - they
他们是我的朋友。
They are my friends.
2. 我们 (wǒmen) - we, us
我们一起去旅行吧!
Let's travel together!
3. 孩子们 (háizimen) - children
孩子们在公园玩得很开心。
The children are having a great time at the park.
4. 同学们 (tóngxuémen) - classmates
同学们明天要开班会。
The classmates will have a class meeting tomorrow.
5. 员工们 (yuángōngmen) - employees
员工们需要参加培训课程。
The employees need to attend the training courses.
In these examples, "们" (men) is added to the pronouns or nouns to indicate plurality when referring to a group of people.