fogaskerékmarás w języku angielskim

gear-cutting▼noun
[UK: ɡɪə(r) ˈkʌt.ɪŋ] [US: ˈɡɪr ˈkʌt.ɪŋ]

gear-milling▼noun
[UK: ɡɪə(r) ˈmɪl.ɪŋ] [US: ˈɡɪr ˈmɪl.ɪŋ]