民间智库的英文：
private think thank

private是什么意思：
adj. 私人的；不公开的；保密的；清静的；私营的
n. 士兵；列兵；私下，不公开

It's the private sector, stupid!
是私人部门出了问题，傻瓜！

Ignorance is mere privation.
无知是一种纯粹的贫乏。

And death is the privation of all awareness.
死亡是对所有意识的剥夺。

think是什么意思：
v. 认为；想；琢磨；试想；预期；一心想；计划；记得

I think and think and cannot cease from thinking.
我想了又想，一直想个没完。

Think of solar power, and you probably think of photovoltaic panels.
当考虑到太阳能，你一定会想到光伏电池板。

Do you think it will rain? -- Yes, I think so.
你看会下雨吗？是的，我想会下雨。

thank是什么意思：
v. 感谢，道谢
n. 谢意，感谢

Thank you everyone.
谢谢大家。

Thank you everyone. Thank you very much.
谢谢大家，非常感谢你们！

I should thank you rather than that you thank me.
我应当谢你而不是你谢我。