A required course
辅助 Assistant必修课
🧩 词语组成解析
a. 必需的
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
That's my story and I'm sticking to it.
我说的就是这些，句句实情。
A true friend is known in the day of adversity.
疾风知劲草，患难知友情。
I was standing at the back, so I couldn't see very well.
我站在后面，看不清。