in vitro fertilizationとは意味:in vitro fertilization 体外受精 たいがいじゅせい in vitro fertilization meaning: noun Fertilization of an ovum by mixing with sperm in a culture medium, after which the fertilized egg is implanted in the uterus to continue normal development ( abbrev IVF )in vitro fertilization en francais:n. fécondation in vitro, fécondation artificiellein vitro fertilization перевод:биол.; = IVF искусственное, экстракорпоральное оплодотворение / осеменение (ЭКО) синоним: extracorporeal fertilization