异卵双胞胎

yì luǎn shuāng bāo tāi

释义

1. fraternal twins

异卵双胞胎 的构成词

• 卵 卵 luǎn: egg
• 胎 胎 tāi: fetus
• 双 双 shuāng: two
• 双胞胎 双胞胎 shuāng bāo tāi: twin
• 异 异 yì: different
• 异卵 异卵 yì luǎn: (of twins) fraternal
• 胞 胞 bāo: placenta