国宝的英文：
national treasure

Here is not merely a nation but a teeming nation of nations
这里不仅是一个国家，而是许多国家丰富的总和。

release of nationality
国籍解除; 放弃（脱离）国籍

a tributary nation
进贡国,2. 辅助的,3. 支流的,n.[C]1. 进贡国,附庸国[( to)]2. 进贡者,3. 支流

The conception of the United Nations was in 1945.
联合国创始于一九四五年。

She is a nationally known writer.
她是全国知名作家。

health treasure.
保健珍品。

healthy treasure
健康珍品

They are treasure hunters.
他们是一群寻宝人。

The treasurer transformed the treasures into the company's treasury.
财务管理人将财宝转移到公司的金库里。

The child is a treasure of a son.
那孩子是一个宝贝儿子。