挡潮闸 sluice gate: 冲刷闸门; 水门; 水闸;冲沙闸门; 泄水闸门; 闸口; 闸门sluice gate; lock gate: 闸门sluice gate;lock gate: 闸门tidal gate: 挡潮闸; 防潮闸门ash sluice gate: 出灰闸门下载手机词典可随时随地查词查翻译