Housebroken
a. (经训练的家养小动物)会到房外便溺的
🗣️ 情景例句
The number's no longer in service.
这个号码现在是空号。
To pull out of the garage
从车库开车出来
This decline in vigour with the passing of time is called ageing.
生命力随时间的流失而衰退叫做衰老。