C-2-fraction
[化] 碳二馏分
🧩 词语组成解析
🗣️ 情景例句
Why don't we just check out?
那何不立即结帐离开呢？
Love sought is good, but given unsought is better.
追求而得的爱情固然美好，但不经追求而得的爱情更为美好。
Kate, I'm sorry about that argument.
凯特，那次争吵我很抱歉。