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。

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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