downspout

['daʊnspaʊt]     ['daʊnspaʊt]    
  • n. 落水管

downspout的用法和样例:

例句

用作名词 (n.)
  1. An eave trough used to convey rainwater from the roof to the downspout.
    用于传输屋顶的雨水到落水管檐沟。

词汇搭配

目录 查词历史