noun ダウンロード 🔗共有 苞 A leaf or leaf-like structure from the axil out of which a stalk of a flower or an inflorescence arises. Examples : "The vibrant red bracts surrounding the poinsettia's tiny yellow flowers are often mistaken for petals. " ポインセチアの小さな黄色い花の周りにある鮮やかな赤い苞は、しばしば花びらと間違われます。 plant biology nature part structure agriculture AIとチャット語彙ゲーム読解練習