The scientist corresponds with colleagues in order to learn about matters ______ to her own research.

A．relevant

B．Instant

C．resistant

D．important

癃闭膀胱湿热的治法是（）

A.清肺热，利小便

B.疏调气机，通利小便

C.升清降浊，化气利水

D.清热利湿，通利小便

E.温阳益气，补肾利尿