cutter suction dredger

"cutter suction dredger" Chinese translation ("cutter suction dredger" in Chinese, "cutter suction dredger" 中文翻译, "cutter suction dredger"发音):

cutter suction dredger 拖桨吸式挖泥船；铰吸式挖泥船 [拖桨吸式挖泥船；铰吸式挖泥船]