英语词汇“slow sand filter bed”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	slow sand filter bed
释义	slow sand filter bed 慢砂泸池
随便看	red petrolatum red phalarope red phalaropes red phaseolus bean red phoenix in morning sun red phosphorus red-pied red pigment red pill red pills red pimpernel red pimpernels redpine red pine red pine l. red-pine nut thrasher red pines red pine seed oil red-pink Red Pipe redplaid red-plaid red plam weevil Red Planet red planets zkl zknt zkqb zkry zksc zksj zksm zkts zktx zkwj あぶくぜに【泡銭】あぶさんあぶすとらくとあぶないあぶない【危ない】あぶなげないあぶなげない【危なげない（危な気無い）】あぶなげ無いあぶなっかしいあぶなっかしい【危なっかしい】