Compulsory course
必修课
🧩 词语组成解析
course
[kɔrs]
n. 课程;航线;行动方向;一道菜;
vt. 快速地流动;奔流;跑过;追逐;
vi. 沿…（方向）前进;指引航线;快跑;迅速移动;
cour 发生+se → n. 发展；进程，课程，一道菜
🗣️ 情景例句
My vacation was terrible, it rained the whole time.
我的假期简直糟透了，整天都在下雨。
I've had enough.
我已经吃饱了。
Who was first? Who was second? Who was third?
谁是第一？谁是第二？谁是第三？