aviation [ˌeɪviˈeɪʃn]
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基本释义
n.航空,航空学,飞机制造业
英英释义
the activity of flying aircraft , or of designing , producing and keeping them in good condition
参考例句
Ten years ago, they began to develop the aviation. 十年前, 他们开始发展航空工业。
Pilots of large aircraft are masters of aviation. 大型飞行器的驾驶员是航空学方面的专家。
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