down spout
柯林斯词典
1. N-COUNT A downspout is a pipe attached to the side of a building, through which rainwater flows from the roof into a drain. 排水管[美国英语]
He installed rain gutters and downspouts. 他安装了雨水槽和排水管。
返回 down spout
1. N-COUNT A downspout is a pipe attached to the side of a building, through which rainwater flows from the roof into a drain. 排水管[美国英语]
He installed rain gutters and downspouts. 他安装了雨水槽和排水管。