品詞ごとの意味
名詞 1
plural of 'cotyledon': one of the first leaves produced by the embryo of a seed plant, often serving as a seed leaf that stores or absorbs nutrients for the young seedling.
胚の最初に出る葉(複数)。多くの場合、発芽初期に栄養を蓄えるか吸収する役割を果たす「胚葉」の複数形
Cotyledons often supply nutrients to the seedling until true leaves develop.
胚葉(cotyledons)は、真正の葉が出るまで苗に栄養を供給することが多い。
同意語
最終更新時刻: 2025/12/06 02:33
