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

单词	passive observer
释义	passive observer被动式观测器passive observer被動式觀測器海洋科學名詞—水下工程
随便看	dirt track racing dirt train dirt trap dirt wagon dirt-wagon dirtwagon dirty dirty arkose dirty ballast dirty barrel dirty bed dirty bit dirty bomb dirty bottom dirty bubble chamber dirty can dirty cargo dirty carrier dirty clothes dirty coal dirty configuration dirty--configuration dirty dancing dirty data dirty devil r.