墨鱼骨 [
mò yú gǔ]
cuttlebone
cuttlefish bone
ossa sepiae
- 如果牠们愿意咬墨鱼骨,也建议给予牠们来增加钙质。
Provision of a cuttlefish bone, which can be gnawed if desired, is also recommended. - 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。
Shells of molluscs, crustaceans or echinoderms and cuttle-bone, unworked or simply prepared but not cut to shape.