amphibians [æm'fɪbɪrnz]

例句:

• Tiktaalik represents an intermediate form between fish and amphibians.
  来自SA
• Even a dilute overspray could harm amphibians, Belden said.
  来自SA
• The skin of amphibians is permeable to water.
  两栖动物的皮肤是透水的。
  
• So people enlisted the help of the local amphibians.
  来自VOA
• Two amphibians ferry them out over the sands.
  两辆水陆两用车把他们渡过沙滩.
  
• Amphibians live partly in water and partly on land.
  两栖动物有时生活在水中,有时生活在陆上.