So you have to constantly tune these guts strings.

所你必须不断调整些肠线。

These have been peeled and deveined, really important.

些已经被去壳去肠线，非常重要。

People are using gut or hair or, but I, nylon strings, traditional.

人们用肠线或马鬃制作琴弦，而我则坚持用尼龙弦，传统的选择。

Infernal! keeping my nerves at such a stretch, that, if they had not resembled catgut, they would long ago have relaxed to the feebleness of Linton's.

地狱呀！我的神经么紧张；要我的神经不像羊肠线的话，那早就松弛到林惇那样衰弱的地步了。