secondary sex characters

英 美
  • 第二性征
  • characters n.人物;角色;特性;字符名词character的复数形式.
  • secondary adj.次要的;从属的;中等教育的n.副手;次要位置
  • sex n.性别;性欲;性vt.区别...性别;引起...性欲
名词 secondary sex character:
  1. the genetically determined sex characteristics that are not functionally necessary for reproduction (pitch of the voice and body hair and musculature)

    1. The breast is a secondary sex organ.
      乳腺是属于第二性征器官。
    2. As a boy goes through adolescence, his secondary sex characteristics develop.
      作为一个青春期男孩,这是他的第二性征在发展。
    3. During adolescence, boys and girls will take on secondary sexual characteristics.
      到了青春期,少男少女们会出现副性征。