National treasure 国宝

例句：

熊猫是中国的国宝。

The giant panda is known as a national treasure of china.

我们的一些国宝保存在故宫里。

Some of our national treasures are in the Forbidden City.

大熊猫被称为中国的“国宝”。

The giant panda is known as the national treasure of China.

众所周知，大熊猫是中国的国宝。

It's well-known that the panda is China's national treasure.