Plumbodolomite
鉛白云石
??? 情景例句
Hi, John, what's going on?
嗨，約翰，你都在做些什么事啊？
If you do have the sincerity to do business with us, please show me your cards and put them on the table.
如果您確有誠意與我們做生意，請攤牌吧。
Thank you, doctor, said Mrs. Brown.
“謝謝你，醫生，”布朗夫人說。