创面边缘整齐，坚硬削直而如凿成，基底部高低不平，有稀薄臭秽分泌物。其溃疡属于

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='28703' and id < 2341160 and id<>'2341160' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28703' and id > 2341160 and id<>'2341160' order by id asc limit 5