外表灰棕色或灰褐色，有明显的椭圆形皮孔。此药为

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26300' and id < 2200126 and id<>'2200126' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26300' and id > 2200126 and id<>'2200126' order by id asc limit 5