结肠小袋绦虫是一种造成腹泻的巨大纤毛虫。

Balantinium coli is a giant ciliate that causes diarrhea in humans.

youdao

结肠小袋绦虫是一种造成腹泻的巨大纤毛虫。

Balantinium coli is a giant ciliate that causes diarrhea in humans.

youdao