aviation safety
📖 释义
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航空安全
💬 例句
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The investigation focused on improving aviation safety to prevent future crashes.
调查重点在于提高航空安全,以防止未来的坠机事故。
The investigation focused on improving aviation safety to prevent future crashes.
调查重点在于提高航空安全,以防止未来的坠机事故。