Underpinner
n. 支承用的支撑,支柱
🗣️ 情景例句
Anytime. It's really easy, but, like anything,
没问题。实在很容易 但是 和其它东西一样
A hasty man is seldom out of trouble.
性急难免出岔子。
It is about two hundred metres from his home.
汽车站离他家二百米左右。