| 释义 |
test team
基本例句
试验组
The green additive was added in test group hens, while the control group was not.试验组添加蛋鸡用复合绿色饲料添加剂，对照组不添加。
In the original test, all the animals in a test group are given a substance until half of them die.在最初的试验中，一个试验组里的全部动物都要给予某种物质，直到其中一半死亡为止。 |