B-b fraction
[化] 丁烷-丁烯馏分
🧩 词语组成解析
🗣️ 情景例句
But I think you two can have a good time together without me.
但我觉得， 我不去你们也会玩得很开心。
I would really appreciate your persuading your management.
如果你能说服经营团队，我会很感激。
Do you like coffee, Ann?
你喜欢咖啡吗，安？