Archcompetitor
n. 最大的竞争对手，头号竞争者
🗣️ 情景例句
She won the first place in a speech contest.
她在演讲比赛中获得很第一名。
This lady is sweeping the section of sidewalk that her husbands forget.
这位女人在打扫丈夫忘记打扫的人行道。
Mrs.Sawyer stays at home every day.She does the housework.
索耶夫人每天呆在家里。她料理家务。