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...
这里有很好的草地供你们放牧牛马.There is good grassland here for your cattle and horses to graze on.他们一辈子干的牛马活,过着穷日子.They've been working like brutes and living in poverty all their lives.黎明时农民起身去喂牛马.At daybreak the farmer rose and...
The function of the kidneys is to excrete wastes from the body.肾的功能是排泄人体里的废物.It will denitrify the unwanted excess protein in the kidneys.肾脏将会把多余的蛋白质加以分解.Drinking a lot helps the kidneys do their job.多饮水有助于肾脏正常工作。The fun...