They are doing clinical trials on a new drug.
他们正在做一种的临床试验。
They are doing clinical trials on a new drug.
他们正在做一种的临床试验。
The clinical trials indicated that this galenical was superior to the traditional synthetic drugs for antidepression.
临床试验表明该植制剂的抗抑郁疗效优于传统化学合成
,具有较好的耐受性与安全性。
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