英语词汇“existing life-saving arrangement”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	existing life-saving arrangement
释义	existing life-saving arrangement [网络] 现有救生装置
随便看	frequency of sample means frequency of sampling frequency of semen collection frequency of ship motion frequency of signal frequency of signal generator frequency of sound frequency of soundings frequency of spinning signal frequency of stars frequency of stock out frequency of stripping cathodes frequency of stroke frequency of styling changes frequency of survey frequency of the natural hydraulic mode frequency of the sample rate frequency of the workpiece spectrum frequency of traffic frequency of trip frequency of urinatior frequency of use frequency of valve operation frequency of vehicle current repair frequency of vibration 天意恐怜之天意高难问天接云涛连晓雾天接云涛连晓雾天教分付与疏狂天教多事天教青共众材分天旋地转回龙驭天无级天无语草刺儿草包草原草叉草台班子草合同草图草圃草地草地网球