Quantitative composition
[化] (试样的)定量组成
🧩 词语组成解析
🗣️ 情景例句
Don't you forget.
你自己别忘了。
What do you know?
你懂什么？
The use of gloves was not introduced until 1860, when the Marquis of Queensberry drew up the first set of rules.
1860年昆斯伯里侯爵第一次为拳击比赛制定了规则，拳击比赛这才用上了手套。