imbecility

详细解释:n. 低能, 愚钝, 愚蠢言行
【医】 痴愚, 愚钝

词型变化：

名词复数:imbecilities

英语解释：

名词 imbecility:

retardation more severe than a moron but not as severe as an idiota stupid mistake同义词：stupidity, betise, folly, foolishness