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
the bank needs to be sure
银行需要确定
Would you please hold the door open for me?
请您为我打开门？
John went to see his bank manager who sent the remains of wallet and the money to the special department of the Bank of England in Newcastle: the Mutilate Ladies!
约翰去找银行经理，经理把约翰的钱包和纸币的残留物送到英国银行在纽卡斯尔的一个专门部门——残钞鉴别组。