🧩 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）;
n. [动物]少脚纲
🗣️ 情景例句
I got a college education by joining the military
我参军而上的大学。
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。
Which may keep company with the vessel for an hour without visible or more than occasional movement of wing.
它们随船飞行一小时也难得见其扇动一下翅膀。