I'll have to meet my friend Li Jun at the airport.我得去机场接我的朋友李军.It's very nice of you to say so , Zhang Jun.谢谢,张军.Please give my love to Li Jun.向李军问好....
管乐器的声音是由振动的气柱产生的.In wind instruments the sound is produced by a vibrating air column.孩子们伴随着管乐器者们吹奏的音乐起舞.The children danced to the music that the pipers were piping.芦笙以二次共鸣区别于其他簧管乐器.Lusheng is different from other reed m...
Objective To explore the effect of uvula remaining for uvulopalatopharyngoplasty ( UPPP ).目的探讨悬雍垂保留在悬雍垂腭咽成形术 ( UPPP ) 中的作用.Objective : To investigate the histopathologic changes of uvula in severe obstructive sleep apnea...