thyroxineWiktionary 原文英/θaɪˈrɒk.siːn/美/θaɪˈrɒk.sin/构词拆解thyrthyr-前缀‘thyroid’oxox-前缀‘oxygen’ine-ine后缀thyr-Alternative form of thyro-, used before a vowel.ox-(chemistry) Alternative form of oxo-, used before vowels.-ine(chiefly unproductive) Of or pertaining to. · Used to form demonyms.释义名词noun1(biochemistry) A thyroid hormone, with the chemical formula C15H11I4NO4, that regulates cell metabolism and growth.同族词派生词 3dextrothyroxine·levothyroxine