When it is hunting, only one part of its body moves - a tiny wriggling worm-like structure inside its mouth.

 
  • 可是,美洲鳄有一缺点,如果体内血液温度过冷,会影响视觉模糊,行动缓慢,从而错过猎食机会。
今日热词
目录 附录 查词历史