impetuosity
n. 性急，冲动；冲力，猛烈
复数 impetuosities
例句
With characteristic impetuosity, he announced he was leaving school.
一贯冲动的他宣布要退学。
《柯林斯英汉双解大词典》
Impetuosity is the synonym of incompetence.
浮躁是无能的同义语。
Good sense has triumphed over unreasoning impetuosity.
清醒的理智战胜了盲目冲动的急躁情绪。
