biotic experiment

• 生物实验

biotic experiment的用法和样例：

例句

1. The preparations for biological experiment class mainly consist of dominant materials and recessive materials.
   生物实验课的准备主要包括显性和隐性材料的准备两个方面。
2. In an opening microscopic biology experimental design project, our group has designed one kind of photobacteria toxicity experiment.
   在一个开放微观生物实验设计项目中，我们组设计了一种发光细菌毒性实验。