frostbiteWiktionary 原文中文来自 ECDICTn.冻伤，冻疮vt.被霜伤害，使冻伤构词拆分frost词根/词干+bite词根/词干词源说明From frost + bite.释义（英文）名词 NounAn injury suffered as a result of freezing of some part of the body, typically fingers, toes or the nose.动词 Verb(transitive) To expose to the effect of frost, or a frosty air; to blight or nip with frost.(intransitive) To engage in winter sailboating.词族派生词（1）frostbitten