The great virtue of the system was supposed to be that it economised on holdings of gold.

该体系的主要优点理应是它节省了持有黄金的数量。

youdao

The pricing system also encourages virtue.

水的定价体系也鼓励了节约用水的美德。

youdao

The origin, virtue and the successful examples of Rapid Bus Transit System in other countries are introduced.

介绍巴士快速交通系统的由来、优点以及在世界各国中的成功范例。

youdao

Second, because there is sin and virtue in the system itself to which we are all subject.

FORBES: Fed Has Your Currency And Wants Your Mind

One virtue of a private system is that competition allows choice and experimentation.

WSJ: Of NICE and Men

Another perceived virtue of the current system is that it arguably produces a team at the top of its game.

WSJ: Menu