And much like playing the strings of a guitar, a spider can send out vibrations across its web across many different frequencies.

就像是弹奏吉它弦一样，蜘蛛可以在它的网上发出多种不同频率的振动。

youdao

In guitar playing, an open tuning is one where the strings are tuned so that a chord is achieved without fretting, or pressing any of the strings.

在吉他演奏中，开放式调弦是将各弦调成一个和弦，这样就不需按弦就可以弹出来。

youdao

After the introduction comes the melody featuring the strings playing in the style of country "fiddlers".

在此引子之后弦乐奏出了“乡村提琴风”的旋律。

youdao

And then she quickly strummed by playing all the strings at once.

VOA: special.2011.03.06