experiment
n[C, U]
(esp scientific 尤用於科学) test or trial done carefully in order to study what happens and gain new knowledge 实验; 试验
perform/carry out/conduct an experiment 进行试验
The researchers are repeating the experiment on rats. 研究人员用老鼠反覆做该试验.
prove a theory by experiment 通过试验证实一理论
learn by experiment 通过试验学习
(fig 比喻) The play was staged as an experiment. 这出剧已经试演. experiment, v [I, Ipr]
~ (on/upon sb/sth); ~ (with sth) make an experiment 进行实验; 进行试验
We experimented until we succeeded in mixing the right colour. 我们不断进行实验, 直至将所需颜色调配成功.
experiment upon animals 用动物做实验
experiment with new methods 实验新方法.