单词	sand washing
释义	sand washing 冲砂
随便看	grain combine grain combine harvester grain complex grain composition grain concentration measuring method grain conduction grain conductor grain configuration grain contamination grain content in husk grain content in rice bran grain contrast grain conveyer grain conveyor grain cooling system grain co ordination number grain co-ordination number grain count grain counting grain coupon grain cover grain cracking grain crop grain crops grain crusher 飞尽杨花飞归教见憔悴飞扬跋扈为谁雄飞星传恨飞星冉冉飞景还如许飞来烟渚飞来飞去公子傍飞来飞去落谁家飞来飞去袭人裾 62483 62484 62485 62486 記ス記スル記事記入記号記号論