这两个词都可指“鸟喙”。它们的区别是:
1.形状不同:beak呈弯曲状;而bill是圆形,细长。
2.硬度不同:bill的角质不如beak坚硬。
3.beak多指食肉鸟的喙,如鹰喙;而bill则指鸭喙、鸽喙等等。
词源考究法
词源同peck,啄,拟声词。
重要短语
anvil beak 铁砧嘴;机砧嘴;砧角;砧嘴
beak shaped 鸟嘴状的;喙状的
This bird, sharp of eye and deft of beak, can accurately peck the flying insects in the air.
这只鸟眼疾嘴快, 能准确地把空中的飞虫啄住.
来源:《现代汉英综合大词典》Baby cockatoos will have black eyes and soft, almost flexible beaks.
雏鸟凤头鹦鹉黑色的眼睛是柔和的, 嘴几乎是灵活的.
来源:互联网摘选The male is distinguished ( from the female ) by its red beak.
由喙部为红色这一特点可以辨认出其为雄性 ( 以区别于雌性 ).
来源:词典精选例句For a new life, the eagle knocks its beak against a rock until it pulls its beak out.
为了获得新生,老鹰会用喙撞击岩石,直到把喙拔出来。
来源:中考真题- 2015 陕西 阅读DA pigeon probably has his Huff Duff in that incrustation above his beak.
鸽子也有它的无线电高频测向仪,也许就是它喙上部的那个硬包吧.
来源:词典精选例句Most fly life, wearing a feathered forelimbs grow wings, a hard beak.
大多数飞翔生活, 身披羽毛,前肢演化成翅膀, 有坚硬的喙.
来源:互联网摘选A crow upon a roof that slowly cleaned her beak, perched apart.
一只乌鸦独自待在屋里,慢慢的擦洗着嘴巴,俯瞰着下面的一片慌乱。
来源:互联网摘选When an eagle reaches near 40, its short sharp beak becomes bent.
在接近40岁时,老鹰那短而尖的喙就会弯曲。
来源:中考真题- 2015 陕西 阅读D微语录 · 生活常识
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