Noun:

1. a vacant lot used by city boys to play games

sandedadj.铺沙的；满地是沙的；沙地的sandn.沙；沙子；沙滩；黄灰色vt.撒沙；打磨；以沙掩盖sandwitch spread三明治酱sand-wind flow风沙流sand paper strip[医] 沙纸磨带Sandberg process碳钢局部索氏体化处理Sanduwan wetland三都湾湿地sand evaporation沙地土壤蒸发能力sand cone method灌砂法,砂锥法sand roller mill碾轮式混砂机sandarac varnish[医] 山达脂护漆sand desert soil砂质漠壤土