吃透英语课本，提升在校竞争力
n. 鸟喙
复数：beaks
Bird beaks come in different shapes and sizes.
鸟嘴的形状各异，大小不一。
It seemed their beaks had evolved according to what food was available on that particular island.
看来它们的喙是根据各个岛屿上可获取的食物而进化的。
...a black bird with a yellow beak.
…一只有着黄喙的黑鸟。
The bird's beak is very sharp.
那只鸟的喙非常锋利。
n.[鸟]鸟嘴；鹰钩鼻子；地方执法官；男教师
schoolmaster
justice of the peace
已安全检测