hypochlorousWiktionary 原文构词拆分hypo-前缀(anatomy) Below; beneath; under. · (medicine) Deficient; less than normal.+chlorous词根/词干词源说明From hypo- + chlorous.释义（英文）形容词 Adjective(chemistry) Pertaining to or derived from chlorine having a valence lower than in chlorous compounds.词族派生词（1）hypochlorous acid