pgns
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pgns
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[pgns]
美
[pgns]
中文释义
abbr. Primary Guidance and Navigation System 初级制导与导航系统
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pgns
字母数:4
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- 单词拼写:pgns
- 核心含义:abbr. Primary Guidance and Navigation System 初级制导与导航系统
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更新时间:2026-08-31 00:03:56