出典:Wiktionary
From the pronunciation of Hughie.
From the original US Army designation of the Bell 204/205 helicopter, "HU-1", acronymized into "Huey", and extended to cover the Cobra gunship version of the same platform.
Huey (複数形 Hueys)
Huey (countable かつ uncountable, 複数形 Hueys)