kötélfúrás betyr engelsk

rope-boring▼noun
[UK: rəʊp ˈbɔːr.ɪŋ] [US: roʊp ˈbɔːr.ɪŋ]

rope-drilling▼noun
[UK: rəʊp ˈdrɪl.ɪŋ] [US: roʊp ˈdrɪl.ɪŋ]