耳朵是人的五官之一,也是最重要的器官之一。失去了耳朵,人们就会听不见声音,变成聋子,很痛苦,所以耳朵很宝贵。但你知道吗,动物也需要耳朵呢!不信,你瞧:在一个凉风习习的夜晚,蝙蝠在夜空中飞翔,却不会碰到任何东西。突然,一只飞蛾从它的身边经过,蝙蝠忽然一扑,飞蛾就成了它的俘虏了。看到这里,你一定会想两个问题:“蝙蝠在夜空中飞,怎么 Ear is one of the five facial features, is one of the most important organs. Lost ears, people can not hear the sound, become deaf, very painful, so ear is precious. But you know, animals need ears too! Do not believe, you see: On a breezy night, the bats fly in the night sky without touching anything. Suddenly, a moth passed by its side and the bat suddenly fluttered, and the moth became its captive. See here, you will want to think two questions: ”Bats flying in the night sky, how