Dodecene
[化] 十二碳烯
🗣️ 情景例句
What is it?
是个什么样的计划？
Money is often lost for want of money.
往往由于缺乏金钱而丧失金钱。
Offices cannot work properly without certain important pieces of equipment.
如果办公室没有配备一些重要的设备，人们就不能很好地工作。