noun ダウンロード 🔗共有 子葉 Each of the patches of vili on the foetal chorion in the placenta of ruminants and some other mammals. Examples : "Veterinarians examined the cow's placenta closely, noting the healthy development of the cotyledons, crucial for nutrient transfer to the calf. " 獣医は、子牛への栄養素の移行に不可欠な子葉の健全な発達に注目し、牛の胎盤を注意深く検査しました。 anatomy physiology biology animal organ AIとチャット語彙ゲーム読解練習
noun ダウンロード 🔗共有 子葉 The leaf of the embryo of a seed-bearing plant; after germination it becomes the first leaves of the seedling. Examples : "The bean seedling pushed its way through the soil, and two small, rounded cotyledons emerged, acting as its first leaves. " 豆の苗は土を突き抜け、2つの小さく丸い子葉が現れ、最初の葉として機能しました。 biology plant seed vegetable agriculture AIとチャット語彙ゲーム読解練習
