n. （同班）同学,级友
classmate可以用作名词
classmate是可数名词,意思是“(同班)同学”。
classmate用作名词的用法例句
He is my classmate of junior middle school.他是我初中时的同班同学。
He helped a classmate who was behind with his homework.他帮助一位没有按时完成作业的同班同学。
1、He made a profession of friendship to his classmate Mary.
他向他的同学玛丽表白了他的友情.
2、His classmate do not enjoy his company because he always backbite others.
他的同学不喜欢和他在一起,因为他老是在背后诽谤别人.
3、Can you recommend a classmate who can take up the job?
你能不能推荐一位能承担这项工作的同学?