请输入您要查询的英语单词:
单词
research and development
释义
research and development
[riˈsə:tʃ ænd diˈveləpmənt]
freq.
134
dict.
34
cmpt.
20
spoken
31
n.
研究和开发
[网络]
研究与开发;研究与发展;研发
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laboratory lathe
laboratory life
laboratory lightning
laboratory low-level linked list language
laboratory machinery
laboratory-made
laboratory-mades
laboratory maintenance
laboratory mangle
laboratory manual
laboratory manuals
Laboratory Manuals (PT)
Laboratory Marker
laboratory markers
laboratory measurement
laboratory medicine
Laboratory medicine specialist
laboratory melts
laboratory method
laboratory mice
laboratory microgrinder
laboratory microscope
laboratory microscope with projecting apparatus
laboratory milk
laboratory mill
英汉翻译词典包含4368284条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。
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更新时间:2026/8/6 14:05:55