中午进餐时，欣欣的手不小心被烫伤了，教师首先应对欣欣烫伤的手的处理方式是 （ ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26244' and id < 2196845 and id<>'2196845' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26244' and id > 2196845 and id<>'2196845' order by id asc limit 5