英语词汇“life lines”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	life lines
释义	life lines un.安全索；扶索装置；🌏生命线；命脉；万象更新原型lifeline的复数
随便看	airspace tracking network Air Space Transportation Air Space Travel Research Organization airspace warning area air space warning area airspace window air spacing air-spacing blasting airspan air spare parts forming machine air-sparged air-sparged hydrocyclone air sparger air sparging Air sparging experiment air sparing air spark gap air spark gap arrester Airspeak air specific heat ratio air specific impulse air specific volume air specific weight airspeed air-speed integrator