front wall toe block前脸墙趾砧
retaining wall with deep toe深前趾挡土墙
toe wall[水利] 坝趾墙;[建] 坡脚墙
high-toe wall高趾墙
slope toe wall坡脚墙
toe wall planter在斜坡护面的墙脚栽种植物
abutment toe wall岸墩背水面底部加围墙
high toe wall高趾墙
gravity high-toe wall高趾墙