Contest against
争夺
🧩 词语组成解析
🗣️ 情景例句
Who is that?
你是谁？
Fortune knocks once at least at every man's door.
人人都有鸿运高照之日。
It is thought that they arrived more than 30,000 years ago by crossing a land bridge from Asia to America.
他们被认为是在3万多年以前从亚洲跨越一座陆桥来到美洲的。