琵琶是一种音色清亮的四弦乐器，其形如梨，演奏时被竖抱于膝上。
The pipa is a sonorous, four-stringed, pear-shaped instrument held upright on the lap.
其他四件弦乐器的回应是给人以安慰还是令人绝望？
Does the response of the four other strings offer consolation, or despair?
要调整您的弦乐器，如吉他，吉他，贝司和四弦琴，请按照屏幕上的指针看票据和频率，是最接近发挥的字符串。
To tune your string instruments, such as acoustic guitar, guitar, bass and ukulele, follow the on-screen pointer and look at the note and frequency that are closest to the played string.
应用推荐