他拿起吉他拨动起琴弦来。

He took the guitar and plucked at the strings.

《牛津词典》

琴颈可以分离（更为方便）也可调节，所以琴弦和指板之间的距离吉他手可以根据自己的喜好来设定。

The neck was detachable (making it easier to service) and adjustable, so the player could set the distance between the strings and fretboard to his or her liking.

youdao

他侧过身看着我，点头向我表示感谢，接着用吉他弹“活”了他的那首歌，我看着雷的手指在琴弦上跳动，仿佛那手指就是他自己，在自由地奔跑着。

He looked at me over his shoulder and nodded a thank-you before bringing his song to life on the guitar. I watched Ray's fingers dance across the strings as if they were himself, running free.

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