Undecene
[化] 十一碳烯
🗣️ 情景例句
Sit down, Robbie. Let's get to work.
坐下来 ，Robbie， 让我们开始做功课吧。
Do I have to go to a hospital?
我应该住院
and to exercise such initiative as falls within their sphere,
在各自的工作范围内发挥主动性，