| 释义 |
block up- 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。 - (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 - (用木块、石块等)支撑；固定；垫高：
to block up the front wheel 把前轮垫高 - 为…造墙：
to block up the log cabin 为小木屋造墙 - 【摄影术】(照片、底片等)缺乏中间色调或层次
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