Propion
[化] 3-戊酮\\n[医] 二乙酮
🗣️ 情景例句
Carl, you're sure you've never played?
Carl，你肯定你从来没玩过吗？
If you have more, please give me some.
如果你有多的，请给我。
You must have been mad to speak to the servant! She might have called for help.
你准是疯了，竟跟这个仆人说话。她可能会大喊救命的。