Erectility
安装能力
🗣️ 情景例句
We have strict procedure around here and we expect all of our staff to follow it.
我们这儿有非常严格的工作程序，希望全体员工遵守。
I'd like to sit in the front of the plane.
我要坐在飞机前部
He came by train.
他乘火车来。