round head buttress dam的意思|示意
美 / /
英 / /
圆头扶壁坝
round head buttress dam的网络常见释义
圆头支墩坝 ... 圆头型 brachycephalic 圆头支墩坝 round head buttress dam 圆头状 brachycephaly ...
round head buttress dam相关短语
1、 round-head buttress dam 圆头支墩坝