cuttlefish bone
The calcareous internal shell of a cuttlefish, used as a dietary supplement for cage birds.
plural of polystyrene
plural of alloplasty
centred on other people
オウムのケージにコウイカの石灰質の内部殻を入れて、嘴を削りながらカルシウムを補給できるようにした。
Don't have an account? Sign up
Do you have an account? Login
DiQt
Free
★★★★★★★★★★