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selective dissemination system
selective dissemination system
英
[selective dissemination system]
美
[selective dissemination system]
中文释义
[图情] 定题情报提供系统
单词分析
单词结构:
selective dissemination system
字母数:30
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🎯 重点记忆:
单词拼写:selective dissemination system
核心含义:[图情] 定题情报提供系统
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更新时间:2026-01-29 10:12:15