to overplay one's hand
01
強気に出すぎる, 自分の立場を過信する
to fail to achieve success by having too much confidence in one's ability or position
disapproving
idiom
例
He overplayed his hand in the negotiation by demanding too much, causing the deal to fall through.
実力を示す前に昇給を求めて、彼は強気に出すぎた。



























