市场业绩证明，它已是一块不折不扣的金字招牌，是稳赚的象征，是财富的源泉。

Its outstanding accomplishment in the market has proven that it has become a true gold brand, the symbol of steadily earning money and the source of wealth.

乡村风格的润饰如:暴露在外的房梁 、 木嵌板以及裸露的砖块是乡村风格的金字招牌.

Rustic touches such as exposed beams , pine paneling, and exposed bricks are hallmarks of country style.

不管原因是什么，“大学学历不再是那种和原先一样可以避免丢掉工作和保住工资的金字招牌。”

Whatever the causes, “a college degree is not the kind of protection against job loss or wage loss that it used to be.”