trigger-happy

剑桥词典

informal
Someone who is trigger-happy often uses his or her gun , shooting with very little reason .
爱乱开枪的，动辄开枪的
Some have accused the police of being trigger-happy. 一些人指责警方开枪草率。
disapproving
ready to use violence or force immediately , without careful thought
好斗的，爱动武的
He deplored the behaviour of his trigger-happy, hot-headed son . 他谴责自己头脑发热爱动武的儿子的行为。 返回 trigger-happy