Undertrick
n. [牌]宕墩(指庄家未能完成定约时所宕掉的牌墩)
🗣️ 情景例句
How much will it be?
要多少钱？
He has graciously consented to speak to us on that subject tonight.
他同意今晚他将就这一专题演讲。
So it's not serious, doctor?
那么说，医生，这病并没有什么大不了的？