Congruencies
n. 适合，一致( congruency的名词复数 )
🗣️ 情景例句
we can ship the goods one month ahead of time.
我们可以提前一个月起运。
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。
The teacher gives one of them an eraser.
教师给其中一人一块橡皮擦。