Undergird
vt. 从底层加固, 支持, 加强
🗣️ 情景例句
Let's take a look at the winter jacket. Come on over here, honey.
让我们看看冬季夹克。到这儿来， 亲爱的。
He who knows most speaks least.
懂得多的说得少。
Let's try the back door.
让我们到后门去试试。