单词	androsterone
释义	androsterone /ˌandrə(ʊ)ˈstɪərəʊn / /anˈdrɒstərəʊn / noun [mass noun] Biochemistry A relatively inactive male sex hormone produced by metabolism of testosterone.For the male sex hormone the names androsterone and testosterone as specialized terms, and androgens as a collective term, became more frequently used.... It is a necessary precursor of the estradiol (female sex hormone), androsterone (male sex hormone), and other hormones. As of now, however, the possible anticonvulsant effects of androsterone have not been well characterized. Origin 1930s: from andro- + sterol + -one.
随便看	appellant appellate appellation appellation contrôlée appellation d'origine appellative appellee append appendage appendant appendectomy appendicectomy appendicitis appendicular appendix Appenine Appennine apperception apperceptive appertain appestat appetence appetency appetiser appetising

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。