胚はいはいFreq.FrequencyTop 50,000Meanings1nounembryo; germbiologybotanyTechnical term in biology and botany for an embryo or germ, such as a plant embryo or wheat germ.小こ麦むぎ胚はい芽がには栄えい養ようが豊ほう富ふに含ふくまれている。Wheat germ is rich in nutrients.植しょく物ぶつの胚はいは種しゅ子しの中なかで成せい長ちょうを始はじめる。The plant embryo begins to grow inside the seed.