Life is the treasure of treasures.

生命是最为宝贵的东西。

youdao

It is well known to all that grain is the treasure of treasures.

众所周知，粮食是宝中之宝（最宝贵的东西）。

youdao

Just like buccaneers always attack ships or island which have got treasures, so Satan also attacks the hearts which have got the treasure of faith inside.

正如海盗会常常攻击有珍宝的船只和岛屿一样，恶魔也会攻击有信仰珍宝的心脏。

youdao

There are, for instance, the low-tech rewards of reading a book, magazine or newspaper: I hoped my daughter would continue her summer reading of Treasure Island and dip into other urban-island treasures of the literary kind.

FORBES: Goodnight, Irene: Some Hurricane-Hunkering Lessons