head buttress dam的意思|示意
美 / /
英 / /
头拱坝
head buttress dam的网络常见释义
大头坝 ... buttress dam 支墩坝 head buttress dam 大头坝 curved buttress dam 弧形支墩坝 ...
head buttress dam相关短语
1、 diamond-head buttress dam 大头坝
2、 round-head buttress dam 圆头支墩坝
3、 round head buttress dam 圆头支墩坝