由膜脂、蛋白质和少量糖类组成的膜称为

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29761' and id < 2416801 and id<>'2416801' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29761' and id > 2416801 and id<>'2416801' order by id asc limit 5