Subgraph
[计] 子图
🗣️ 情景例句
whom I think you've met once or twice before.
我想你以前见过他一两次面。
A bat is hanging.
蝙蝠倒悬着。
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。