Coeff
[计]= COEFFicient,系数
🗣️ 情景例句
We accepted their challenge to a baseball game.
我们接受了他们棒球邀请赛的挑战。
The students tumbled over each other as they got off the bus.
学生们下车的时候，由于拥挤一个叠一个的摔倒了。
Why? English is the first language in none of these countries.
为什么？在这些国家中英语都不是第一语言。