animal experimentation

• 动物实验

animal experimentation的用法和样例：

例句

1. Animal experiments are carried on in the name of science.
   一些动物实验是以科学的名义进行的。
2. In animal experiments, teratomas containing fully formed teeth have been reported.
   在动物实验中，就曾发生畸胎瘤中含有完整牙齿的案例。