counterfort retaining wall
[公路科技英汉词典]
counterfort retaining wall扶臂式挡土墙
是什么意思,counterfort retaining wall的解释,counterfort retaining wall的翻译
[水利科技英汉词典] counterfort retaining wall
counterfort retaining wall
[公路科技英汉词典]
counterfort retaining wall是什么意思,counterfort retaining wall的解释,counterfort retaining wall的翻译
[水利科技英汉词典] counterfort retaining wall