英语词汇“传播速度”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	传播速度
释义	传播速度 chuánbō sùdùspread velocityspatial velocitypropagation velocityspeed of propagationvelocity of propagation
随便看	piggyback board piggyback car piggyback card piggyback characteristic piggyback connection piggyback connector piggy-back connector piggyback container piggyback control piggyback conveyor piggyback distribution piggybacked piggy-backed piggyback entry piggyback entry form piggybacker piggybackers piggyback generator piggyback handling facility piggyback hardware piggyback hatchcover piggy-back hatch cover piggyback infusion set piggybacking piggy backing