词语clamshell dredger
解释蛤式挖泥器
词性名词
clamshell dredger抓斗式挖泥船,蛤壳式挖泥船详细»
clamshell dredger〔名词〕抓式挖泥船详细»
clamshell dredger〔名词〕抓斗挖泥船详细»
蛤式挖泥器clamshell dredger详细»