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單詞乎

contrail

音標['k?ntreil]
contrail是什么意思、contrail怎么讀

contrail漢語翻譯

n. 凝(結尾)跡

contrail英語解釋

名詞 contrail:

  1. 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
    同義詞：condensation trail

contrail詳細解釋

con.trail

n.（名詞）
A visible trail of streaks of condensed water vapor or ice crystals sometimes forming in the wake of an aircraft.Also called vapor trail
凝結尾流：一種由凝結的水蒸汽或冰晶組成的條帶狀可見跡線，有時形成飛機的尾跡也作 vapor trail

來源：
con(densation)
con(densation)
trail
trail

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