Octane
n. 辛烷\\n[化] 辛烷; 正辛烷; 辛烷; 辛级烷
📖 牛津释义
octane
n
hydrocarbon compound present in petrol and used as a measure of its quality and efficiency 辛烷.
🗣️ 情景例句
He was our go-between.
他是我们的媒人。
My parents speak English perfectly.
我的父母能流利地说英语。
It is impossible to look for life on another planet using earth-based telescopes.
使用放置在地球上的望远镜是无法观察到其他行星的生命的。