音标发音英式音标 [ˈdaʊn.paɪp]美式音标 [ˈdaʊn.paɪp]英式发音 美式发音 基本解释n.落水琯(下懸噴琯)同根派生 downpipe相关词英汉例句用作名詞 (n.)The downpipe of this building could fall off at any time.這個樓的落水琯隨時都有脫落的危險。downpipe更多例句英英字典劍橋英英字典 a pipe that carries rain water from the roof of a buildingdownpipe剑桥字典downpipe柯林斯字典