contrail

英 ['kɒntreɪl] 美 ['kɒnˌtreɪl]

• n. 凝结尾流

英英释义

Noun:

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

词汇搭配

• unidentified contrail 未识别飞机的尾迹...

近反义词

【近义词】

• condensation trail 凝结尾迹