noun ダウンロード 🔗共有 中手骨 The five bones that form intermediate part of the hand between the fingers and the wrist. Examples : "After breaking his hand playing basketball, the doctor explained that the fracture was in his metacarpus, one of the long bones between his wrist and fingers. " バスケットボールをしていて手を骨折した後、医者は骨折が中手骨にあり、手首と指の間の長い骨の一つだと説明しました。 body anatomy medicine organ AIとチャット語彙ゲーム読解練習
