单词	回波声脉冲
释义	回波声脉冲医echo-pulse
随便看	an orgie of work an orgy of parties an orgy of speechmaking an orgy of spending an orgy of violence/destruction anorhite Anori an oriel window An oriental ruby an orientation course An orientation study demonstrated the potential an orientation towards humanity an oriented path an orienting response to food an orienting response to gravity an orienting response to light an original an original design/idea an original edition an original idea an original inhabitant an original invention an original mind an original painter An Orkney Wedding with Sunrise