互素 Save Sign in to save words hùsù ㄏㄨˋ ㄙㄨˋ coprime math. relatively prime (having no common factor) Character by character 互(hù)mutual 素(sù)raw silk Other words read hùsù husu with other tones 觳觫 Often confused with husu 槲树 Other words read hùsù husu with other tones 觳觫 Often confused with husu 槲樹 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0