they are small birds

意思翻译

它们是小鸟

相似词语短语

they are small───它们很小

they are they───他们是他们

are they───是吗

who they they are───他们是谁

are they ok───他们没事吧

they are green───它们是绿色的

are they old───他们老了吗

They are duck───它们是鸭子

they are super───它们是超级的

双语使用场景

Cuckoos would have good reason to do so, since the warblers and other small birds in whose nests they lay their eggs are understandably frightened of hawks, and give them a wide berth.───有很好的理由去模仿鹰，由于莺和其它的小型鸟类在它们的巢中产卵，自然这些小型鸟类就很害怕鹰，并且对鹰敬而远之。

Hatchlings are really vulnerable, especially to birds and small mammals when they are born.───出生的幼体真的很脆弱，尤其是刚出生的鸟类和小型哺乳动物。

Research on bionics and aerodynamics indicates that flapping mode is better than rotorcraft and fixed-wing mode when they are about the size of small birds.───仿生学和空气动力学研究均表明，对于特征尺寸相当于鸟类或者昆虫的微型飞行器来说，扑翼飞行器要优于固定翼和旋翼飞行器。

英语使用场景 they are small birds