opaque barrier opaque body opaque copy opaque enamel opaque medium opaqueness opaque original open open a circuit open air open-air drying open-air hydroelectric station open-air operation open-air theatre open-and-shut control open-and-shut controller open arc open arc welding open bearing open-belt drive |
opaque barrier светлонепроницаема преграда Търсената дума е намерена |