N,n-diethylcarbanilide
[化] N,N-二乙二苯脲
🗣️ 情景例句
May I help you, sir?
需要我帮忙吗，先生？
Marry in haste,and repent at leisure.
匆匆结婚，时时悔恨。
Please sign here to show that you have received the money.
请在这儿签字以表明你已收到这笔钱。"