class

阶级；班级；种类；班；等级英释nna group of people, animals, or things that are considered together because they are similar in some way

分类；把…分等级；把…归入某等级，把…看作（或分类、归类）；把…编入某一班级英释vvto consider people, things etc as belonging to a particular group, using an official system

极好的；很好的，优秀的，出色的adjadj

1 in class,在课堂上；上课中

2 first class,头等，第一流；最高级

3 economy class,（飞机上的）经济舱位

4 middle class,中产阶级

5 after class,下课后；课下

6 world class,世界级，世界水平；一流的

7 english class,英文课；英语班

8 working class,n. 工人阶级；劳动阶级

9 no class,[口]低劣的；劣等的；不合格的；没地位的

10 high class,高级，优质

11 second class,（大学考试成绩）二等；二等舱；二流；（美）二等邮件（定期期刊等）

12 social class,社会地位；社会阶级

13 top class,顶层级；最高级

14 ruling class,统治阶级

15 class struggle,阶级斗争

16 base class,基础类别，基本类

17 business class,商务舱

18 third class,n. 三等；三级；三等舱

19 upper class,上等阶层，上流社会

20 training class,培训班；见习职类

1 He had to spend about six months in a class with younger students..他不得不在一个比他小的学生的班上呆了大约六个月。