珠しゅ芽がしゅがMeanings1nounbulbilBotanical term for a small bulb-like structure that forms on some plants, used for vegetative reproduction.ユリの珠しゅ芽がを土つちに植うえると、新あたらしい株かぶが育そだつ。If you plant lily bulbils in the soil, new plants will grow.