the drum of somethingCa sound like the sound a drum makes 某物击鼓似的声音 the drum of the rain on the window 雨打在窗户上发出的啪嗒声
the drum of something• Sharp, guttural cries accompanied the drum of hooves.• This could be Pat Buchanan, beating the drum of working-class Republicanism.• The master copy is then placed round the drum of the duplicator.• But such long-termism is out of step not only with the more immediate demands of industry, but the drum of government policy.
→ the drum of something at drum1(2)