“Truvada”寫句子，用Truvada造句

第二項叫做TDF2的研究，是由美國疾病控制與預防中心在博茨瓦納開展的，研究發現服用特魯瓦達Truvada的研究對象的感染機率降低了63%。

The second study, called TDF2 and done in Botswana by the C.D.C., found that those taking Truvada had a 63 percent lower chance of infection.