noun ダウンロード 🔗共有 ガマ Any of several perennial herbs, of the genus Typha, that have long flat leaves, and grow in marshy places Examples : "We saw a dense patch of cattail reeds growing by the edge of the pond during our nature walk. " 自然散歩中に、池の端にガマの茂みが密集して生えているのを見ました。 plant environment nature biology vegetable AIとチャット語彙ゲーム読解練習