基本释义
n.
dredger
相关例句
挖泥船
8.Application of ActiveX Component Technique in Simulation of Dredging Equipment
9.Analysis of increasing the dig depth in rebuilding 1 750 m~3/hcutter suction dredger
10.Operating Experience of Reformed Domestic Dredger (200m3/hr) from Double Electric Motors to Single Oae

