翻譯,, 中譯英 ,急

Pull to move by bow or stir by playing to vibrate cord and pronounce

Adjust the length of cord with the Xian position of the pressing of dissimilarity

形容弦樂樂器像小、中和大提琴的發聲方法:
Description of methods of producing musical sound with string instruments such as violin, viola and cello:
以弓拉奏或以手(指*)彈撥來振動弦線而發音
Either draw the bow across the strings or use fingers* to pluck the strings to produce musical sound by their vibration

以不同的(手指**)按弦位置來調整弦線的長短
Press the strings (with fingers**) at different positions on the finger-board to adjust the vibrating length of the strings
*手指比手正確些
**是用手指按絃的

以弓拉奏或以手彈撥來振動弦線而發音
Sound is produced by either drawing a bow across the strings or plucking the strings with hand.

以不同的按弦位置來調整弦線的長短
The sounding length of the string is regulated by stopping it against different positions of the fingerboard.