英语词汇“救生抛绳设备”的翻译、意思、用法、释义-英汉汉英双解词典

单词	救生抛绳设备
释义	救生抛绳设备医life line throwing appliance
随便看	observation tank observation target Observation Target Factor observation technologies observation technology observation telescope observation television observation test observation theodoite observation through grids observation time Observation time in production line Observation to foreign community sports observation tour observation window observation windowsight glass observation with bathy thermograph observation works observation year observative observatoire observator observation tower observation tower, radio tower, belfry observation towers