noun ダウンロード 🔗共有 多年草 A perennial plant; a plant that is active throughout the year or survives for more than two growing seasons. Examples : "My grandmother's garden is full of perennials, so it blooms beautifully every year without her having to replant everything. " 祖母の庭は多年草でいっぱいなので、毎年彼女がすべてを植え替えることなく美しく咲きます。 plant biology nature agriculture AIとチャット語彙ゲーム読解練習
