n.sound of something in rapid motion

同義詞：whirwhirrbirr

adj.like the sound of rapidly vibrating wings

Whirring Dervishes
THAT GIANT WHIRRING SOUND YOU HEAR
Blender whirring with spin & skin cocktail
Wafting polymers and whirring systems are very cool things
Observation of wing-whirring behavior in a tropical perching dragonfly, Micrathyria atra (Odonata: Libellulidae)
That giant whirring sound you hear is either an artificial heart or Louisville's Jewish Hospital cashing in on being first.
Arts: Whirring, Waving and Wobbling: It's an Art Movement ; Force Fields, Hayward Gallery, London: A Darkened Room Full of Creaking ...
Fan club: off the scrap heap: Nogc Chau meets a craftsman who gets old fans whirring again
Alienation in the Context of Ecocriticism——Sparked by a Flock of Crows Whirring over Wang Long's Head
Line shafts and belts: mechanical power transmission required a maze of whirring devices.(Assembly Then & Now)