这本书的手稿被认为是无价之宝。

The original manuscript of this book is considered priceless.

编年史作者的作品被认为是理解中世纪历史的无价之宝。

The chronicler's works are considered invaluable for understanding medieval history.

美德乃无价之宝。

Virtue is beyond price.

它们是无价之宝；

I will make them priceless!

这是一件无价之宝.

It is a priceless treasure.

如果你在中国如鱼得水，那将是无价之宝。

It will be invaluable to be comfortable in China.

鲁尼这般水平的技术和意志是无价之宝。

That level of technique and desire is precious.

这时他发现了另一个房间堆满无价之宝。

Then he found another room full of priceless objects.

博物馆里有许多从印度掠夺来的无价之宝.

Museums have despoiled India of many priceless treasures.

战胜的军队抢夺了那城市的许多无价之宝.

The victorious army despoiled the city of many priceless treasures.