英语词汇“downcast pipe”的翻译、意思、用法、释义-英汉汉英词典

单词	downcast pipe
释义	downcast pipe降水管；降流管downcast pipe降流管；降水管機械工程downcast pipe降水管；降流管造船工程名詞
随便看	annual refueling outage annual regulation annual renewal annual renewals annual report annual report--ar annual reports annual report，ar annual reproductive cycle annual research conference annual resports annual return annual return 年度报告 annual review annual review information science annual review of astronomy and astrophysics annual review of astronomy and astrophysics (araa) annual rhythm annual ring annual rings annual ring {wood} annual root annual runoff annuals annual salary