挡水坝
- n.retaining dam
- 网络check; water retaining dam
挡水坝
挡水坝
retaining dam
机械英汉词典... ... retaining collar dust boot 防尘护套挡圈 retaining dam 拦水坝,挡水坝,滚水坝 retaining part 挡板 ...
check
工程机械词典_Page5 ... sO“d gravity concrete 混凝土实心重力坝,实心重力式混凝』:坝 check 挡水坝 closure 横向围堰 ...
water retaining dam
water retaining是什么意思... ... water retaining1. 含水的 water retaining dam1. 挡水坝 water retaining dike1. 挡水堤 ...
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