Cours
(cour 的复数) abbr. courant (French=current) （法语）当前的; 通用的; 流通的; 电流
🗣️ 情景例句
It's a bargain.
真是大廉售。
I will look down the hallway.
我往下看大门口吧。
which is, in fact, much more complicated.
地震波的运动实际比这要复杂得多。