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钢管柱 gāngguǎnzhù
bridg.constr. steel pipe column; steel tubular column
eng.geol. steel cylindrical column; steel-pipe column
tech. hollow steel pile; steel cylinder; steel cylindric column; steel tube column; tubular steel column
钢管柱: 21 phrases in 5 subjects
Bridge construction3
Drilling2
Engineering geology3
General1
Technology12