dizygous是什么意思

adj.[生]两合子的,两受精卵的

1. Dizygous twins come from two separate eggs and are genetically as similar as siblings.
二卵性双胞胎来自于两个独立的卵子，基因上与兄弟姐妹一样相似。
2. The occurrence of dizygous pregnancies is more common in older women.
发生二卵性妊娠在年龄较大的女性中较为常见。

雙生兒的；二卵性的