The upper jaw is movable and the teeth are large, strong and laterally compressed.
上的下巴是可移动和牙齿是强、横向压缩的大型。
A brightly colored fish of the family chaetodontidae of warm seas having a laterally compressed body.
刺蝶鱼温带海洋里的一种蝴蝶鱼科鱼，色彩鲜艳，体侧扁平。
A small crustacean of the order amphipoda such as the beach flea having a laterally compressed body with no carapace.
异脚类，端足目动物异脚类的一种小甲壳纲动物，如滨海的水蚤，体侧扁，无甲壳。
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