noun ダウンロード 🔗共有 触肢 Either of a second pair of appendages, near the mouth of a spider, homologous to the mandibles in crustaceans. Examples : "The spider used its pedipalps to manipulate a small insect into its mouth. " クモは小さな昆虫を口の中に操るために触肢を使った。 animal biology anatomy insect part organism AIとチャット語彙ゲーム読解練習