基本解释[建] 檐沟英汉例句双语例句Product types: lightweight large-span roof board, net rack panels, gutter board, EAVES boards, panels, rain cover panels.产品类型：大跨度轻型屋面板、网架板、天沟板、挑檐板、嵌板、雨罩板等。eaves gutter更多例句词组短语短语height of eaves gutter 檐高internal eaves gutter 内檐沟eaves gutter更多词组专业释义土木建筑工程檐沟