lemmings
                                                                
                
                
                    
                                                                                                                        lemmings 双语例句
                
                
                    
If , on the other hand , america is willing its decline , who are these lemmings exactly ?    另一方面,如果美国正主动促成自身的衰落,那么到底谁是那些“旅鼠”呢?    Remember , lemmings also like to crowd together and the collective name for them is a " suicide " .    要知道,旅鼠也喜欢成群结队地迁徙,可人们将它们这种行为统称为“自杀”。    But even animal bones are an important source of scarce calcium for ravens and lemmings and foxes and , well , the entire food chain , because the arctic recycles everything .    而即便是动物的骨头,对于乌鸦、旅鼠和狐狸,还有,嗨,反正是整个食物链来说,那也是稀缺的钙的重要来源,因为没有北极圈不回收的东西。