Yet some exercises about lip vibration and embouchures blowing are the warm - up hare playing the trumpet.

唇振和号嘴练习是正确吹奏小号的准备活动。

youdao

Yet some exercises about lip vibration and embouchures blowing are the warm - up hare playing the trumpet.

唇振和号嘴练习是正确吹奏小号的准备活动。

youdao