单词	open sand
释义	open sand [化] 粗砂
随便看	drainage density drainage design drainage device drainage difficulty drainage dip drainage discharge drainage discharge rate drainage ditch drainage ditches drainage ditch on slope drainage divide drainage drawing drainage duct drainage economics drainage engineering drainage equilibrium drainage equipment drainage error drainage error in capillary viscometer drainage evapotranspirometer drainage exit drainage facilities drainage facility drainage fee drainage flow 长往远引长念却虑长恶不悛长恶靡悛长戟高门长才广度长才短驭长揖不拜长斋礼佛长斋绣佛地方債地方公共団体地方公務員地方分権地方検察庁地方税地方自治体地方色地方行政地方裁判所