чирихюци бедрци \ F
fail-safe system - Engineering. a system designed so that a component failure will not put people operating the system or other people in ; дс тдрлими цюлютдажкию дроемжки аиакиохдйис лидр http://www.harcourt.com/dictionary/def/3/8/1/1/3811300.html;
шдщцолю-лцбрюци систдлюдс тдрлими цюлютдажкию дроемжки аиакиохдйис лидр