jackdaws
jackdaws 双语例句
The jackdaws do not know their enemies . 穴鸟们不认识自己的敌人， Some 100 jackdaws turned up dead on a street in sweden . 接着大约100只穴乌在瑞典街头死亡。 Lorenz studied instinctive behavior in animals , especially in greylag geese and jackdaws . 劳伦兹研究了动物的本能行为，重点研究了是灰鹅和寒鸦。