blocksn.街区名词block的复数形式.
blockn.街区;木块;石块;大楼;一组;阻塞(物);障碍(物)v.阻塞
block grants分类财政补贴
block mating块匹配
block square矩形角尺
blocking hoe分簇间苗锄
block number块编号,区组数,成组传送号,分程序编号
block filler高颜料分填孔剂
block - up堵塞
block setter分捆架导轨
blocked list闭锁表
block theory阻滞学说