impulsive

柯林斯词典

1. ADJ If you describe someone as impulsive, you mean that they do things suddenly without thinking about them carefully first. 易沖動的
He is too impulsive to be a responsible mayor. 他太容易沖動，無法成爲一個可靠的市長。
2. impulsivelyADV 沖動地[ADV with v]
He studied her face for a moment, then said impulsively: "Let's get married."
他仔細耑詳了一會她的臉，然後沖動地說：“我們結婚吧。”