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усукваща сила angolul

BolgárAngol
усукваща сила noun
{f}

torsion [torsions](that force with which a thread, wire, or rod tends to return to a state of rest after it has been twisted)
noun
[UK: ˈtɔːʃ.n̩] [US: ˈtɔːr.ʃn̩]