bone marrow マイ単語帳に追加

骨髄

the fatty network of connective tissue that fills the cavities of bones.

骨髄腔を満たす結合組織の脂肪性の網状組織。

骨髄

very tender and very nutritious tissue from marrowbones.

脛部牛骨の甘く滋養分に富む組織。