Arcain
[医]魁蛤素，丁烷二胍
🗣️ 情景例句
Have you ever done supervisory work?
你担任过管理工作吗？
The product gives you an edge over your competitors,I guess.
我认为你们的产品可以使你们胜过竞争对手。
He loved to be told that one of his imaginary products was temporarily out of stock and he would faithfully promise to call again at some future date, but of course he never did.
他爱听售货员说他想像出来的那种东西暂时脱销，于是他就煞有介事地许诺改天再来光顾。当然，他再也不会来了。