相关单词近义词 flush 冲洗, clean 干净的, rinse 清洗, hose 水管, wash 洗, flood 淹没, outlet 出路, channel 频道, conduit 导管, race 赛跑, drain 排出, gutter 排水沟, stream (小)河, sluiceway 闸沟, penstock 水门临近词slum, sluggish, sluiceway, sluice way, sluice gun, sluice box, sluice dam, sluice out, sluicelike, sluice pier, sluice line, sluice gate 返回 sluiced