a scanner(= device for copying pictures and documents so that they can be stored on a computer) on which the picture or document can be laid flat for copying
اسکنر تخت
2
an open truck or trailer without high sides, used for carrying large objects
تریلر تخت, کفی باربر, تریلر بدون دیوارهای جانبی, کامیون تخت