凍とう結けつ卵らん子しMeaningsNoun1. cryopreserved oocyte; frozen ovumKanji used凍frozen結tied together卵egg子childComposed of凍とう結けつfreezing (e.g. water); freezing (prices, wages, assets, etc.); moratorium; suspension (e.g. investment)Noun卵らん子しovum; ovule; egg cellNoun