C-3-fraction
[化] 碳三馏分
🧩 词语组成解析
🗣️ 情景例句
Where did this money come from?
这些钱从哪来？
He that once deceives is ever suspected.
骗人一次，受疑一世。
Both these ships set out from Shanghai on June 18th, 1872 on an exciting race to England.
两船于1872年6月18日同时从上海启航驶往英国，途中展开了一场激烈的比赛。