twofold-symmetry axis two-fold window two-furrow plough two-furrow plow two-high mill two-hinged structure two-horned anvil two-input adder two-input gate two-jawed two-lane road two-lane traffic two-layer film two-layer printed-circuit board two-layer winding two-level two-levelled two-level logic two-level mould two-loop servo-mechanism |
twofold-symmetry axis oc на двойна симетрия Търсената дума е намерена |