| 释义 |
R and D
释义
abbr. 研究发展（Research and Development）
例句
1·What's your budget for R and D ?
贵厂的预算研发费用有多少？
2·Joan works in the R and D department.
琼斯在研发部门工作。
3·What we cannot account for is the R and D that goes into the product, as well marketing, etc…
但我们没办法计算的是设计研发成本、产品销售推广等等都需要花钱。
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