downspout
音標(biāo)['daunspaut]
downspout是什么意思、downspout怎么讀
downspout漢語翻譯
【化】 降液管; 溢流管
downspout詳細(xì)解釋
down.spout
n.（名詞）A vertical pipe for carrying rainwater down from a roof gutter.水落管：從屋頂水槽接下的豎直導(dǎo)水管
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