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R&D
UK
/ˌɑː ən ˈdiː/
US
/ˌɑr ən ˈdi/
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AI Expert
Explain what R&D stands for and how it is used as a noun.
Show how R&D is used as a modifier in phrases like “R&D department.”
Compare R&D with research, development, and innovation: when can they be used interchangeably?
Explain the phrase “invest heavily in R&D” and give five B2-level examples.
Analyze the grammar and meaning of “investing heavily in R&D” in the example sentence.
Check whether “innovate new products” sounds natural and suggest more idiomatic alternatives.
Show me how to pronounce R&D and quiz me with three questions about its meaning and use.
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