Ascarididae

例句：

1. 1. The study of Ascarididae has led to important discoveries about the life cycle of tapeworms.
   研究线虫科导致了关于绦虫生命周期的重要发现。
2. 2. The Ascarididae family includes many species that are harmful to humans and animals.
   线虫科家族包括许多对人类和动物有害的物种。
3. 3. Insects are a common food source for some species of Ascarididae.
   昆虫是某些线虫科物种常见的食物来源。