- suction dredger
- 吸: inhale; breathe in; draw
- 式: type; style
- 挖泥船: dredge; hydraulic dredge
- 耙吸式挖泥船: suction hopper dredger
- 铰吸式挖泥船: cutter dredger; cutter suction dredger; cutterhead dredger; cutterhead suction dredger; cutterhead type suction dredger; suction cutter dredge
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