✅ 同义词
🗣️ 情景例句
Please don't do it without asking.
未经允许请不要那么做。
I know the boy whose father is a professor.
我知道那个男孩的父亲是大学教授。
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。