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research and development budget
research and development budget
英
[research and development budget]
美
[research and development budget]
中文释义
[经] 研究和发展(开发)预算
单词分析
单词结构:
research and development budget
字母数:31
记忆提示
🎯 重点记忆:
单词拼写:research and development budget
核心含义:[经] 研究和发展(开发)预算
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更新时间:2026-02-02 21:12:43