n a high-pitched woodwind instrument; a slender tube closed at one end with finger holes on one end and an opening near the closed end across which the breath is blown
n a tall narrow wineglass
n a groove or furrow in cloth etc (particularly a shallow concave groove on the shaft of a column)
v form flutes in
n. 长笛( flute的名词复数 ); 细长香槟杯（形似长笛）