单词盒子

sexual dimorphism

S 开头单词

基本解释

  • 雌雄二形；[生物] 兩性異形

英汉例句

    權威例句

  • It is too different from what this chain of reasoning suggests was the shape of Homo rudolfensis to be explained by sexual dimorphism, unless the sexes differed in this species in ways not seen in any other primate.
    ECONOMIST: Human ancestry has just got more complicated

词组短语

    短語

  • Growth sexual dimorphism 雌雄生長差異
  • sexual dimorphism in stature 身高性別二態性

英英字典

    柯林斯英英字典

  • differences in appearance between the males and females of a species

专业释义

    生物學

  • 兩性異形
  • 雌雄異型
  • 性別二態

    In raptors, which display different degrees of reversed sexual dimorphism (RSD: females the larger sex), sex ratios bias are often reported.
    猛禽在形態上具有不同程度的性別二態性(雌性大於雄性),許多研究發現猛禽具有偏離的子代性比。

  • 兩性差異
  • 性雙型
  • 性二形性
  • 兩性異性

    • 毉葯科學

  • 性別差異

    Both of the arch perimeter of boys were larger than that of girls.2.1.2 Arch widthThe sexual dimorphism of the arch width in most of groups divided by age and position is significant.
    2.1.2牙弓寬度牙弓寬度在多數年齡組、分段中存在顯著性別差異,均爲男性大於女性。

    辳業科學

  • 性二型

    The separation rearing of the males and females showed that the adults are sexual dimorphism in cantharidin production.
    羽化後的成蟲立即隔離飼養結果顯示,雌雄蟲的斑蝥素郃成具有典型的性二型現象。

    環境科學技術

  • 雌雄二形現象