chough
chough
[tʃʌf]
noun
[tʃʌf]
noun
- a black Eurasian and North African bird of the crow family, with a downcurved bill and broad rounded wings, typically frequenting mountains and sea cliffs
山鸦；红嘴山鸦 - Genus Pyrrhocorax (and Pseudopodoces), family Corvidae: three species, especially the red-billed chough (P. pyrrhocorax), with a long red bill, and the alpine chough (P. graculus), with a shorter yellow bill
山鸦属（及拟地鸦属），鸦科： 3种，尤指红嘴山鸦（拉丁名P. pyrrhocorax）和黄嘴山鸦（拉丁名P. graculus），前者有红色长喙，后者喙较短，黄色 - (亦作 white-winged chough)an Australian bird of the mud-nester family, somewhat resembling the red-billed chough
白翅澳鸦 - Corcorax melanorhamphos, family Corcoracidae (or Grallinidae)
拉丁名Corcorax melanorhamphos，澳鸦科（或鹊鹩科）
- Middle English (originally denoting the jackdaw): probably imitative
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- diver n.潜水员,跳水者，跳水运动员,潜鸟,〈俚〉潜水艇
- diverge vi.分开，叉开,分歧,偏离，背离,[数]发散，无极限 vt.使发散,使偏离
- divergence n.分叉,分歧,背离,离题
- divergency n.分歧，分离
- divergent adj.有分歧的,叉开的,发散的,扩散的
- diverger n.富有幻想力的人
- divers adj.不同的，好几个的 n.（通常有专用装备的）潜水员( diver的名词复数 ),跳水者，跳水运动员
- diverse adj.不同的，多种多样的,变化多的,形形色色的
- diversely adv.不同地，各色各样地
- diversification n.变化，多样化,多种经营
- diversified adj.多样化的，多种经营的 v.使多样化，多样化( diversify的过去式和过去分词 ),进入新的商业领域
- diversiform adj.多种的，各色各样的，多样的
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