命门火衰阳痿的治疗宜
A.温肾壮阳
B.固涩补精
C.滋阴养血
D.滋阴降火
E.益气宁神
参考答案:A,C
Could you tell me _________ the radio without help ?
A.how did he mend
B.what did he mend
C.how he mended
D.what he mended
种植方式