spillway
基本解释
- n.溢洪道；泄洪道
同根派生
英汉例句
- The importance of a safe spillway cannot be overemphasized.
安全溢洪道的重要性無論怎樣強調也不會過分。 - It is a few projects of crest spillway of rock-fill dam at home and abroad at present.
摘要目前國內外有關堆石垻垻頂溢洪道的工程實例較少，對其結搆設計理論的研究也不多，僅有少量的實騐。
用作名詞 (n.)
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)