Antonov ASTC is engaged in designing and building new prototype aircraft and modifications of earlier designs.

安东诺夫astc公司专门从事新的原型飞机的设计和制造以及以前飞机的改型。

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Antonov ASTC is engaged in designing and building new prototype aircraft and modifications of earlier designs.

安东诺夫astc公司专门从事新的原型飞机的设计和制造以及以前飞机的改型。

youdao