contrail
音标['kɒntreil]
汉语翻译
n. 凝(结尾)迹
英语解释
名词 contrail:
- 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同义词：condensation trail
详细解释
con.trail
n.（名词）A visible trail of streaks of condensed water vapor or ice crystals sometimes forming in the wake of an aircraft.Also called vapor trail 凝结尾流：一种由凝结的水蒸汽或冰晶组成的条带状可见迹线，有时形成飞机的尾迹也作 vapor trail
来源：con(densation) con(densation)trail trail
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