Cycloalkene
[化] 环烯
🗣️ 情景例句
We're supposed to be there
我们应当先到那儿
Who is calling?I don't recognize your voice.
谁打来的电话？我听不出你的声音。
He has eight lawyer assistants to help him and examines every single letter in detail.
他有8位律师作他的助手协助工作，每封信都详细批阅。