C-5-fraction
[化] 碳五馏分
🧩 词语组成解析
🗣️ 情景例句
Or you win, and I cook dinner for the entire family.
要是你赢了， 我替全家做晚餐。
Eat one's cake and have it.
又要马儿好，又要马儿不吃草。
Really? You came at a bad time of year, I'm afraid!
真的？恐怕你来的不是时候。