喜树碱具有下列哪种生物活性

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='26288' and id < 2199022 and id<>'2199022' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26288' and id > 2199022 and id<>'2199022' order by id asc limit 5