🧩 词语组成解析
class
[klæs]
n. 班;等级;阶级;种类;
vt. 把…归入某等级，把…看作（或分类、归类）;把…编入某一班级;
adj. 很好的，优秀的，出色的;
vi. 属于…类（或等级），被列为某类（或某级）;
🗣️ 情景例句
I've been busy all day.
我今天一整天都非常忙。
Don't you care about this country's future?
难道你不会国家首任担忧吗？
At night, families often stay in the open air near their houses.
晚上很多人家常呆在附近户外。