单词	step up voltage
释义	step up voltage 阶跃电压
随便看	eight-volume eight-volumes eight-way eight-ways eight-week eight-week-old eight-week-olds eight-weeks eight-wheeled eight-wheeler eight wheeler eightwheeler eight wheel locomotive eight-win Eight-Wind eight-woman eight-word eight working-hour day eight working hour day eighty 'eighty eighty- eighty-acre eight-yard eighty column card 千里空收骏骨千里莺啼绿映红千里莺啼绿映红千里赠君行千里飘零千里黄云白日曛千里黄云白日曛千重文绣千金散尽还复来千金散尽还复来チョウジョチョウジョウチョウジョウチョウジョウチョウジョウチョウジョウゲンショウチョウジリチョウジルチョウジンチョウジン