| 释义 |
block up1.■堵塞，阻塞(管子、河流、道路等)；封锁，封闭：to block up the street阻塞街道The river is blocked up with ice.河道被冰块堵塞。2.■(用砖等物)堵死：Try to block up these holes in the wall.设法堵塞这些墙洞。to block them up把它们堵死3.■(用木块、石块等)支撑；固定；垫高：to block up the front wheel把前轮垫高4.■为…造墙：to block up the log cabin为小木屋造墙5.■【摄影术】(照片、底片等)缺乏中间色调或层次 |