丈1zhàng 1.长度单位,10尺等于1丈,10丈等于1引。{zhang, a unit of length, where 10 chi equals 1 zhang, and 10 zhang equals 1 yin} 2.丈量(土地){measure (a piece of land)}: 清～{make an exact measurement of the land}|春耕前要把地～完。{We must finish measuring the land before spring ploughing.}