According to the design of spillway dam on arch dam in Wanjiagou reservoir,this paper elaborates special problems and solving method of spillway dam in design and construction.是什么意思_According to the design of spillway dam on arch dam in Wanjiagou reservoir,this paper elaborates special problems and solving method of spillway dam in design and construction.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句