Diphosphatidyl
心磷脂
🗣️ 情景例句
Where can I pick up my package?
我在那儿领取包裹？
I think we can draw up a tentative plan now.
我认为现在可以先草拟一具临时方案。
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。