1、Microsporidians are unicellular eukaryotic parasites that infect a variety of hosts, including humans.
微孢子虫是一类寄生于各种宿主体内的单细胞真核寄生虫，其中包括人类。
2、The life cycle of microsporidians involves both asexually and sexually reproductive stages.
微孢子虫的生命周期包括无性和有性的繁殖阶段。