DictionaryForumContacts

   English
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noun | adjective | to phrases
effy nstresses
tech. КПД (MichaelBurov); к.п.д. (MichaelBurov); коэффициент полезного действия (MichaelBurov)
 English thesaurus
effy adj.
polym. efficiency
effy: 1 phrase in 1 subject
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