But a serval cat's main weapon are enormous radar ears. 不过薮猫最主要的武器 是她雷达般的双耳
but frogs ears are tuned to hear only the calls of their own kind. 可蛙类只能听到同类的声音
The extraordinary ears of the fennec foxes of Africa radiate heat 非洲的耳廓狐长有奇特的大耳 它们能散发热量
Those ears can detect the slightest rustle. 它们的耳朵能洞悉最轻微的响声