异卵 Traditional form: 異卵 Pinyin (reading): yìluǎn Definitions: (of twins) fraternal dizygotic Characters: 异 - different, strange, unusual; foreign; surprising 卵 - egg, ovum, roe; ovary, testes; to spawn Traditional characters: 異 - different, strange, unusual; foreign; surprising 卵 - egg, ovum, roe; ovary, testes; to spawn