clinical trial
noun/ˌklɪnɪkl ˈtraɪəl/
/ˌklɪnɪkl ˈtraɪəl/
- a research study in which a medical treatment is carefully tested on people in order to assess how safe and effective it is
一项研究,其中对医疗方法进行仔细测试,以评估其安全性和有效性 - The new drug is undergoing clinical trials.
这种新药正在进行临床试验。
- The new drug is undergoing clinical trials.