简介： 这是一个地下雨水管道的 3D 内部场景，在大雨期间可以改变水流方向，正如许多北美城镇所见。 旨在降低洪水风险，它们将水从人口稠密地区转移，并根据环境规则，甚至河流，将其释放到涵洞和运河中。 产品原链接： 下载链接： Login
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Finally found you, good thing I didn't give up!
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I am here to rob D coins O(∩_∩)O
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Come on ~ happy ah ~ anyway, there are a lot of time
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Come on ~ happy ah ~ anyway, there are a lot of time
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Finally found you, good thing I didn't give up!