らんしれいとう 卵子冷凍 LinksSentence search for 卵子冷凍Sentence search for らんしれいとうKanji details for 卵, 子, 冷 and 凍Edit in JMdict Noun1. oocyte cryopreservation; egg freezingSee also 卵子凍結 Discussions Log in to talk about this word.