research and development investment
英
美
research and development investment的用法和样例:
例句
- I am afraid that it is an unsound investment.
我担心这项投资靠不住。
- You made a shrewd investment there.
你在那里投资极为精明。
research and development investment的相关资料:
临近单词
以上内容独家创作,受著作权保护,侵权必究