词汇	was up by seven
释义	was up by seven. 在七点前起了床
随便看	vertical stabilizer vertical stabilizer fin vertical stabilizers vertical stack calender vertical stacked extractor vertical stacked omnidirectional antenna vertical stacking vertical stage vertical stamp vertical stand vertical standing wave vertical stand type switchboard vertical-state vertical state transportation of launch vehicle vertical static convergence vertical static convergence magnet vertical static load Vertical station vertical stations vertical stature of safe miming vertical stave fan vertical steam engine vertical steamer vertical steam generator vertical steaming and stir-frying cauldron