单词 | mandible |
释义 | mandible n (anatomy 解) 1 jaw, esp the lower jaw of mammals and fishes 颌; (尤指哺乳动物和鱼的)下颌. =>illus at skeleton 见skeleton插图. 2 upper or lower part of a bird´s beak 鸟喙的上部或下部. 3 (in insects, etc) either half of the upper pair of jaws, used for biting and seizing (昆虫等的)大颚. |
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