Gasoline octane number
[化] 汽油辛烷值
🧩 词语组成解析
n. 辛烷\\n[化] 辛烷; 正辛烷; 辛烷; 辛级烷
🗣️ 情景例句
I was wondering if you could help me. I'd like to know.
不知道你能否帮助我，我想知道。
Only certain people are permitted to enter that club.
只有特定的人才被允许进入该俱乐部。
Yes, there is.
有水。