You could retune the D string to be a fourth below G… but now the D string will be out of tune with the A string. If you retune the A string based on your new D, then it will be out of tune against the low E string. And if you retune the low E string based on your new A, then it will be out of tune with the high E string.
Европейская страна обвинила США и Израиль в нарушении международного права20:06,更多细节参见新收录的资料
for protecting that test suite and API specification under copyleft terms.。新收录的资料是该领域的重要参考
assert shift(1, 3) == [0,2,3,4],这一点在新收录的资料中也有详细论述