His fingers swept the strings of the guitar.

他的手指轻拂着吉他的。

This is a chord of a circle.

这是个圆的。

He carried an ancient Greece heptachord hither and thither, chanting his poems to people he met.

他背着希腊古代的七竖琴，四处漂泊，把自己的诗人们听。

He sat on the bed,idly plucking the strings of his guitar.

他坐在床上,随意地拨着吉他的。

He had his tennis racket strung.

他将网球拍的装好了。

If you play bluegrass, rockabilly or baroque music, you owe it to yourself to play on a true, full set of all of gut strings.

若你蓝草音乐，乡村摇滚乐或巴洛克音乐，你就应该使用全套真正的羊肠。

It is composed of the XD-I vibroscope based on the string vibration and the XQ-I fibre tensile tester with pneumatic clamp operating and data processing function.

该仪器由按振动原理设计的XD-1型振动式细度仪及具有气动夹持操作及数据处理功能的XQ-1型纤维强伸度仪组成。