最終更新日：2024/07/28

(anatomy) The internal skeleton of an animal, which in vertebrates is composed of bone and cartilage.

正解を見る

endoskeleton

問題を編集する

元となった辞書の項目

endoskeleton

noun

(anatomy) The internal skeleton of an animal, which in vertebrates is composed of bone and cartilage.

The endoskeleton provides support and protection for the internal organs.

意味（1）

(anatomy) The internal skeleton of an animal, which in vertebrates is composed of bone and cartilage.