experiment

实验、试验

The students repeated the experiment three times to confirm the results.

学生把这个实验重复做了三次，以确认结果。

尝试、试验性做法

Working four days a week started as an experiment and became policy.

一周工作四天原本只是个尝试，后来变成了正式制度。

做实验、进行试验

The lab experiments on new materials for cheaper batteries.

这间实验室针对能降低电池成本的新材料进行实验。

尝试、试用常与 with 连用

She likes to experiment with different spices in her cooking.

她喜欢在烹饪时尝试各种不同的香料。