智囊团
[词典] brain trust; think tank; [法] brainstrust; privy council; Privy Councilor;
[例句]美国的致力于环境，发展和安全问题的智囊团。
Us think-tank focussing on the environment, development and security.
思想库
[词典] think bank; thinking bank;
[例句]思想库是美国一个非常重要的社会现象。
The think tank is a very important social phenomenon of America.