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波纹铁皮 | |
busin. | corrugated iron |
涵洞 | |
gen. | gout; ponceau |
hydroel.st. | culvert; conduit; draw-off culvert |
met. | pipe culvert |
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corrugated iron | |||
corrugated iron sheet; corrugated sheet iron; undulated sheet iron |
波纹铁皮 : 13 phrases in 4 subjects |
Business | 2 |
Port facilities | 1 |
Technology | 9 |
United Nations | 1 |