英语词汇“estimated time of operation”的翻译、意思、用法、释义-英汉汉英双解词典

单词	estimated time of operation
释义	estimated time of operation 预计工作时间
随便看	needle roller thrust bearing needle roller with ball end needle roller with cave end needle rolling bearing needle rooler needle root needlers needle-run needle run lace needle rush needle rushes needle rust needle rust of spruce needles Needles and Pins Needles are used for sewing needle sb about needle scaffold needle scale needle scaler Needle scalpel close loosening therapy needle scanner needle scarf needlescope Needlescopic VATS