| 释义 | airstream
 airstream(ˈɛəˌstriːm) n1.  (Physical Geography) a wind, esp at a high altitude2. a current of moving airair•stream(ˈɛərˌstrim)
 n.   any localized airflow.  [1865–70] Thesaurus
 Translations| Noun | 1. | airstream - a relatively well-defined prevailing windjet stream - a high-speed high-altitude airstream blowing from west to east near the top of the troposphere; has important effects of the formation of weather frontsair current, current of air, wind - air moving (sometimes with considerable force) from an area of high pressure to an area of low pressure; "trees bent under the fierce winds"; "when there is no wind, row"; "the radioactivity was being swept upwards by the air current and out into the atmosphere" |  |  | 2. |  airstream - the flow of air that is driven backwards by an aircraft propellerbackwash, slipstream, wash, raceflow - any uninterrupted stream or discharge | 
 airstream
 airstream[′er‚strēm]  (fluid mechanics)  airflowairstreamA moving air mass.airstream
 Synonyms for airstreamnoun a relatively well-defined prevailing windRelated Wordsjet streamair currentcurrent of airwind
 noun the flow of air that is driven backwards by an aircraft propellerSynonymsbackwashslipstreamwashrace
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