N-tert.-butylacetamide
[化] N-叔丁乙酰胺
🗣️ 情景例句
Oh no! It's five thirty.
哎呀 已经五点半了。
Would you help me lift this heavy box?
你将帮助我提起这个重盒子吗？
Excuse me. What is your full name, please?
请问，您的全名是什么？