tap-tap-tappingCOCA³¹⁵¹¹¹⁺⁴BNC¹⁷³⁹⁹⁵⁺² 例句 Right in the middle of the cemetery, they were startled by a tap-tap-tapping noise coming from the misty shadows. 正走在坟地当间，从黑魆魆的阴影里，传来“嘡、嘡、嘡”的敲打声，给他们吓坏了。 xdf Right in the middle of the cemetery they were startled by a tap-tap-tapping noise coming from the misty shadows. 走到墓地中央时，他们被从迷雾中传来的“答、答、答”声惊吓到了。 cqxdf