| 释义 |
R and D
ˌR and ˈD noun [U]
► F0 ABBREVIATION FOR research and development: the part of a business that tries to find ways to improve existing products, and to develop new ones: » If we want to get ahead of our competitors, we ought to invest more in R and D.Thesaurus+: ↑Inventing, designing and innovation , ↑Creating and producing |