Ключевые слова: adult, earmuffs, edge, even, female, flatten, furniture, handsome, hearing, job, jointers, machine, machinery, male, man, men, middleaged, mphoarnlaurent, mphobeleliot, mphomarclarisse, noise, process, protection, serious, sincere, smooth, smoothen, three, vibrations, woamn, wood, woodwork, woodworking, work, worker, young,