C-2-fraction
[化] 碳二馏分
🧩 词语组成解析
🗣️ 情景例句
It is likely to rain tonight.
今晚可能会下雨。
Are you required to fill a quota of work each month?
你被要求每月都要达成工作的目标吗？
Today, although the old Galileo lives on in many popular writings,
今天，虽然已故的伽利略继续活在许多通俗读物中，