“统一资源定位器”的英文缩写是（ ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='27171' and id < 2251207 and id<>'2251207' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27171' and id > 2251207 and id<>'2251207' order by id asc limit 5