acridWiktionary 原文中文来自 ECDICTadj.苦味的，辛辣的，讥讽的，刻薄的演变路径（由近及远）英语源自 ←拉丁语 ācer “sharp”原始词根原始印欧语 *h₂eḱ-词源说明From Latin ācer (“sharp”), genitive ācris; probably reshaped on the model of acid and other adjectives like rancid and fetid. Doublet of eager.释义（英文）形容词 AdjectiveSharp and harsh, or bitter and not to the taste.Causing heat and irritation.(figurative) Caustic; bitter; bitterly irritating.词族派生词（6）acridnessantacridnonacridsubacridacridityacridly同源异形词（1）eager