throw your hat in the ring
表達對某個競爭或爭斗的興趣或參與的意愿
口語·表達宣布參與
英文釋義
to announce or declare one's intention to compete or participate in a contest or competition
例句
She decided to throw her hat in the ring and run for city council.
典故來源
源自19世紀美國拳擊比賽，挑戰者將帽子扔進拳擊臺表示參賽，后引申為宣布參與競爭。