档土墙 meaning in Chinese
retaining wall breast wall
Examples
- Slope maintenance and improvement works over the southern regions of the territory
本港南部地区斜坡及档土墙之修葺及改善工程 - Slope maintenance and improvement works over the northern regions of the territory
本港北部地区斜坡及档土墙之修葺及改善工程 - Invitation to tender for the maintenance of lands department slopes in the new territories districts
承投新界区斜坡及档土墙之检查，勘察，修茸，改善及巩因工程