Polysubstitution
多取代(作用)
🗣️ 情景例句
As soon as I recover from my nervous breakdown.
只等我从神经崩溃中恢复过来。
He must have three more weeks of rest before he is released.
他在出院以前，还需要三周时间的静养。
It's time I went and picked up my little girl from school.
我该去学校接我的小女儿了。