noun ダウンロード 🔗共有 小穂 A small, or secondary spike, especially one of many in the inflorescence of a grass or sedge. Examples : "The farmer examined the wheat, noting each spikelet that contained the developing grain. " 農夫は小麦を調べ、成長中の穀物を含む各小穂に注目した。 plant biology nature AIとチャット語彙ゲーム読解練習