参考词典中core group的常规释义:
基本释义
- 核心词群(大类中的小类)
英英解释
1个名词解释
- a small group of indispensable persons or things
[同] core, core group, nucleus
[例]- five periodicals make up the core of their publishing program
点击查看……- a small group of indispensable persons or things







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