microzoospore

例句：

1. 1. The microzoospore is the first stage of a fungus's life cycle.
   原生动物孢子是真菌生命周期的第一个阶段。
2. 2. During the rainy season, many insects lay their microzoospores in the soil.
   雨季时，许多昆虫会在土壤中产下它们的原生动物孢子。
3. 3. Microzoospores are small and difficult to see, but they play an important role in the development of many organisms.
   原生动物孢子小且难以看见，但它们在许多生物的发展过程中起着重要作用。