音标:[ˈrætləz] ;
n. 嘎声, 喋喋不休者, 绝顶典型( rattler的复数形式 )
n. pit viper with horny segments at the end of the tail that rattle when shaken
n. a railroad train consisting of freight cars

Snake Vision Snakes have heat-vision that allows them to catch their dinners in the dark. True or false? True! It isnt quite right to call it vision, thoughmore accurate would be to say that certain specie s , such as rattlers, have pit s just under

发表于:2019-02-16 / 阅读(39) / 评论(0) 分类 英语听力文摘 English Digest

Snake Vision 即使在晚上,蛇也能凭借它超常的视力抓到食物。究竟为什么,听听就知道了。 Time for True or False.We 'A Moment of Science' gives you a scientific claim that you may have never heard before and then tells yo

发表于:2019-02-24 / 阅读(65) / 评论(0) 分类 英语听力文摘 English Digest
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