Underholing
掏槽, 底部掏槽
🗣️ 情景例句
What time should I call back?
我应该何时再打来？
Penny wise and pound foolish.
小事聪明，大事糊涂。
He became mortally ill a few months before we had planned to go and,
就在他计划回国的前几个月，他突然身患绝症。