单词	velocity stage
释义	velocity stage 速度分级
随便看	lighting current lighting cu-stomer lighting customer lighting demand lighting design lighting designer lighting device lighting dimmer lighting diode lighting director lighting display lighting distribution box lighting distribution curve lighting door lighting dynamo lighting effect lighting effectiveness factor lighting effects lighting efficiency lighting engineer lighting engineering lighting equipment lighting facilities lighting facility lighting feeder 三生杜牧三生溪桥话别三男邺城戍三百六旬六日三皇五帝前三碗搜枯肠三秋桂子三秦往事三秦扫三竿暖日驶出驶向驶河驶离驶行驷驷不及舌驷之过隙驷马驸