cuttle-bone

网络  乌贼骨

医学



双语例句

  1. Shells of molluscs, crustaceans or echinoderms and cuttle-bone, unworked or simply prepared but not cut to shape.
    软件水产动物,甲壳类或棘皮动物之介壳和墨鱼骨,未经加工或经简单处理但未切成形者。