provings

The clinic published the results of a proving conducted with ten healthy volunteers.

诊所公布了用十名健康志愿者进行的一次药物试验的结果。

用法提示：proving 是名词，指通过摄入物质来观察其效果的试验。

During the proving, participants recorded every symptom that appeared after taking the herb.

在药物试验期间，参与者记录了服用这种草药后出现的每一种症状。

用法提示：此处 proving 作名词，表示药物试验过程。

Her book describes a proving in which the substance was tested on a small group.

她的书中描述了一次在小组中测试该物质的药物试验。

用法提示：proving 为名词，指药物试验。