noun ダウンロード 🔗共有 ピック A small piece of plastic, metal, ivory, etc., for plucking the strings of a guitar, lyre, mandolin, etc. Examples : "He rummaged through his guitar case, searching for his plectra before starting his practice. " 彼は練習を始める前に、ギターケースの中からピックを探した。 music utensil AIとチャット語彙ゲーム読解練習
noun ダウンロード 🔗共有 プレクトラ A projection of bone or other stiff tissue, such as the ridges in some insects' stridulatory organs. Examples : "The cricket uses its plectra on its wings to create a chirping sound by rubbing them together. " コオロギは、羽のプレクトラを使ってこすり合わせることで、チッチという音を出す。 biology anatomy organism insect animal part AIとチャット語彙ゲーム読解練習
