sexual dimorphism

基本解释

• 雌雄二形；[生物] 两性异形

英汉例句

权威例句

• 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

• sexual dimorphism更多例句

词组短语

短语

• Growth sexual dimorphism 雌雄生长差异
• sexual dimorphism in stature 身高性别二态性

• sexual dimorphism更多词组

英英字典

柯林斯英英字典

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

• sexual dimorphism剑桥字典
• sexual dimorphism柯林斯字典

专业释义

生物学

• 两性异形
• 雌雄异型
• 性别二态

  In raptors, which display different degrees of reversed sexual dimorphism (RSD: females the larger sex), sex ratios bias are often reported.
  猛禽在形态上具有不同程度的性别二态性(雌性大于雄性),许多研究发现猛禽具有偏离的子代性比。

• 两性差异
• 性双型
• 性二形性
• 两性异性

医药科学

• 性别差异

  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牙弓宽度牙弓宽度在多数年龄组、分段中存在显著性别差异,均为男性大于女性。

  农业科学

• 性二型

  The separation rearing of the males and females showed that the adults are sexual dimorphism in cantharidin production.
  羽化后的成虫立即隔离饲养结果显示,雌雄虫的斑蝥素合成具有典型的性二型现象。

  环境科学技术

• 雌雄二形现象