問題詳情

【題組】20.In the treatment of Alzheimer’s disease, there were no significant differences between those takingginkgo and those taking _____ drugs.

參考答案

答案:B,C
難度:非常困難0
統計:A(0),B(0),C(0),D(0),E(0)

用户評論

pocketkid】評論

ginkgo (n.) 銀杏placebo (n.) 安慰劑