Isohydrocarbon
[化] 异构烃
🗣️ 情景例句
I keep thinking about that bag of film. Eight rolls.
我一直在想着旅行袋的事。一共有八卷呢。
Silks and satins put out the fire in the kitchen.
绸缎要熄灭厨房的火。
How do you do?
您好！