Cyclooctane
[机] 环辛烷
🗣️ 情景例句
But what about your friends?
但你的朋友怎么办？
Our company is one of the big names and has a long tradition.
我们是一家久负盛名，有着悠久历史的公司。
Our foreign trade policy has always been based on equality and mutual benefit and exchange of needed goods.
我们的对外贸易政策一向是以平等互利、互通有无为基础的。