基本解釋n.溢洪道；泄洪道同根派生 spillway相關(guān)詞英漢例句用作名詞 (n.)The importance of a safe spillway cannot be overemphasized.安全溢洪道的重要性無論怎樣強調(diào)也不會過分。It is a few projects of crest spillway of rock-fill dam at home and abroad at present.摘要目前國內(nèi)外有關(guān)堆石壩壩頂溢洪道的工程實例較少，對其結(jié)構(gòu)設(shè)計理論的研究也不多，僅有少量的實驗。spillway更多例句英英字典劍橋英英字典 a passage for extra water from a lake created by a dam (= a wall built across a river to hold back water)spillway劍橋字典spillway柯林斯字典