uniparous

adj.每次只产一卵的,单梗的

一产一子的；一子体生一胎的；一子体生一仔的；仅一胞体生仅一児的

形容词

1. Some reptiles are uniparous, meaning they only give birth to one offspring at a time.
一些爬行动物是一产一子的，也就是一次只生一仔。
2. Uniparous plants produce only one seed or fruit at a time.
一子体植物一次只结一个种子或果实。