在《PONS词典》中的词汇
R and D [ˌɑ:rən(d)ˈdi:] 名词
I. re·search and de·ˈvel·op·ment, 英 R & D, 美 R and D 名词
1. research and development (investigative activities):
2. research and development (department):
II. re·search and de·ˈvel·op·ment, 英 R & D, 美 R and D 名词 modifier
research and development (department, programme, unit):
I. re·search and de·ˈvel·op·ment, 英 R & D, 美 R and D 名词
1. research and development (investigative activities):
2. research and development (department):
II. re·search and de·ˈvel·op·ment, 英 R & D, 美 R and D 名词 modifier
research and development (department, programme, unit):
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