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
She's nine years old.
她九岁。
Joseph likes to listen to music.
约瑟夫喜欢听音乐。
The most surprising thing about it, however, is that it can land anywhere: on snow, water, or even on a ploughed field.
雪地上，水面上，甚至刚耕过的田里。