[机] 转鼓加工

[ noun ]
the act of playing drums
<noun.act>
he practiced his drumming several hours every day

Drum \Drum\, v. i. [imp. & p. p. {Drummed}; p. pr. & vb. n.
{Drumming}.]
1. To beat a drum with sticks; to beat or play a tune on a
drum.

2. To beat with the fingers, as with drumsticks; to beat with
a rapid succession of strokes; to make a noise like that
of a beaten drum; as, the ruffed grouse drums with his
wings.

Drumming with his fingers on the arm of his chair.
--W. Irving.

3. To throb, as the heart. [R.] --Dryden.

4. To go about, as a drummer does, to gather recruits, to
draw or secure partisans, customers, etc,; -- with for.


Drumming \Drum"ming\, n.
The act of beating upon, or as if upon, a drum; also, the
noise which the male of the ruffed grouse makes in spring, by
beating his wings upon his sides.