全部工具
便民生活
健康生活
学习效率
电脑工具
首页
>
英汉词典
>
research and development investment
research and development investment
英
[research and development investment]
美
[research and development investment]
中文释义
[经] 研究和发展(开发)投资
单词分析
单词结构:
research and development investment
字母数:35
记忆提示
🎯 重点记忆:
单词拼写:research and development investment
核心含义:[经] 研究和发展(开发)投资
最近查询:
application amnagement application process
ceramic isolation
certification of fitness
derivative coefficient
devaluators
fluoborides
geological exploration instrument
got on with
heteroband
hugli fever
made noise
multiple components
myeleukon
Nφrre Kongerslev
R-methodology
shark tale
steel town
steel work
terrestrial algae
vector Liapunov function
更新时间:2026-02-07 09:41:16