counterfort lock wall的意思|示意
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英 / /
Counterfort锁墙
counterfort lock wall的网络常见释义
扶垛式闸墙 ... core wall 心墙 counterfort lock wall 扶垛式闸墙 counterfort retaining wall 扶垛式挡土墙 ...
counterfort lock wall相关短语
1、 counterfort lock chamber wall 扶壁式闸室墙