condensation trail 1

noundomain: natural obj.
Princeton WordNet [ver.3.1]
EnglishEnglish
Definition

an artificial cloud created by an aircraft; caused either by condensation due to the reduction in air pressure above the wing surface or by water vapor in the engine exhaust

  • an artificial cloud created by an aircraft; caused either by condensation due to the reduction in air pressure above the wing surface or by water vapor in the engine exhaust

FENG