Halopropane
[化] 卤丙烷; 溴氟丙烷
🗣️ 情景例句
I'm tired and hungry.
我累了， 也饿了。
Mr. Smith is a politician.He's running for election as governor.
史密斯先生是竞选州长的一名政治家。
To be honest with you，I'm twenty.
老实说，我20岁。