研發 的释义 | Babel Free
jɛn³⁵ fä⁵⁵释义
研究與開發
例句
“藥物研發”
drug research and development
“药物研发”
drug research and development
CEFR 等级
C2
精通
该词属于CEFR C2词汇——精通水平。
该词属于CEFR C2词汇——精通水平。
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