1·One is topaz, the precious stone and the other is truffle itself.
其一是黄玉本身，是一种宝石，而另一种则是块菌。
2·What about a necklace set with a heartshaped precious stone ?
买条项链怎么样？坠有心型宝石的。？
3·Canadian Virtue Education Project: explore the best inside ourselves and children-the precious stone within, cultivate good habits, shape perfect character to serve the whole mankind.
加拿大美德教育工程：发掘出蕴藏在我们自身和孩子身上的最好的一面——内心的宝石，培养良好的习惯，塑造完美的性格，以使我们服务全人类。
4·It gleams from the hues of the shell and the precious stone.
它绽放于贝壳以及宝石的色泽上。
5·The intelligence is a precious stone, if trim border with the condescension, would be more brilliant to dazzle the eyes.
智慧是宝石，如果用谦虚镶边，就会更加灿烂夺目。