tiformin

例句：

1. 1. Tiformin is a microscopic organism that can be found in water and soil.
   变形虫是一种可以在水和土壤中找到的微观生物。
2. 2. The study of tiformin has led to new discoveries about the behavior of animals.
   研究变形虫的研究已经导致了关于动物行为的新发现。
3. 3.In this experiment, we will observe the movement of tiformin under different conditions.
   在这个实验中，我们将观察变形虫在不同条件下的运动。