Waterstones
(Waterstone 的復(fù)數(shù)) 水磨石, [pl.][地質(zhì)]水石層
??? 情景例句
Thank you.
謝謝你 。
Could you say it again?
你能再說(shuō)一遍嗎？
I'm sorry, but I don't really have much choice.
對(duì)不起，我實(shí)在沒(méi)有什么選擇余地。