单词	conversion arc-time
释义	conversion arc-time 弧时换算
随便看	start-stop lever start stop mechanism start-stop mechanism start stop mode start stop multivibrator start-stop multivibrator start/stop multivibrator start stop network start-stop network Start / Stop Not Ready start stop operation start-stop operation start-stop oscillator start-stop pattern start stopping circuit start-stop printing telegram start stop printing telegraph start-stop printing telegraph start stop printing telegraph code start-stop printing telegraph code start-stop-printing telegraphy start-stop protocol start-stop push button start-stop regenerative repeater start stop-reset button