Snecma is an international aerospace group operating in both commercial and military sectors.

斯奈克玛公司是一个国际航空航天集团，从事军用和民用业务。

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Snecma is an international aerospace group operating in both commercial and military sectors.

斯奈克玛公司是一个国际航空航天集团，从事军用和民用业务。

youdao