A.并月 B.激經(jīng) C.暗經(jīng) D.居經(jīng) E.避年
A.經(jīng)帶孕產(chǎn)乳 B.經(jīng)帶胎產(chǎn) C.經(jīng)帶產(chǎn)乳 D.經(jīng)孕產(chǎn)乳 E.經(jīng)孕胎產(chǎn)
A.3:1 B.1:2 C.1:1 D.3:2 E.2:1