| 单词 | 没有牙齿 |
| 释义 | 〔pteranodon〕Any of several large pterosaurs of the genusPteranodon of the Cretaceous Period, having a long pointed head, a scooplike beak, no teeth, and a wingspan upwards of 6 meters (20 feet). 无齿翼龙：各种白垩纪时期无齿翼龙 属的大型翼龙，有大型尖头、勺子状的嘴，没有牙齿，并拥有超过6米（20英尺）以上的大翼展 〔gum〕To chew (food) with toothless gums.用牙床嚼：用没有牙齿的牙床咀嚼（食物）〔mumble〕To chew slowly or ineffectively without or as if without teeth.抿着嘴嚼：用没有或好象没有牙齿的牙床慢慢地咀嚼〔anteater〕Any of several tropical American mammals of the family Myrmecophagidae, which lack teeth and feed on ants and termites, especiallyMyrmecophaga tridactyla, having an elongated, narrow snout, a long, sticky tongue, and an extended, shaggy-haired tail. 食蚁兽：一种美洲热带食蚁科哺乳动物，没有牙齿，以蚂蚁和白蚁为食，尤其是三趾食蚁兽属 有长而细的鼻子，长而粘的舌头和长毛蓬松的尾巴 〔edentulous〕Having no teeth; toothless.无牙的；没有牙齿的〔edentate〕Lacking teeth.贫齿的：没有牙齿的 |
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