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凿孔 záokǒng
bridg.constr. punching
el.mach. gouging
eng.geol. perforating
tech. gouge; perforate; punch (器); drilling
telecom. punch
凿孔 záokǒng
gen. have in
穿
gen. stave
切出
auto. cut-out hole
凿孔: 129 phrases in 14 subjects
Architecture3
Business1
Dermatology1
Economy1
Engineering geology3
Explosives and Explosive Ordnance Disposal19
General10
Information technology1
Mechanics1
Oil / petroleum1
Space1
Technology77
Telecommunications9
Textile industry1