以花、茎、全草类为主的饮片，一般煎药时可浸泡的时间是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='30730' and id < 2475757 and id<>'2475757' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30730' and id > 2475757 and id<>'2475757' order by id asc limit 5