“卢布”造句

牛肉现在卖到了每磅30多卢布。
Beef now costs well over 30 roubles a pound.

通货膨胀使得卢布变成了毫无价值的货币。
Inflation has turned the rouble into a toytown currency.

卢布的实际购买力骤然下降。
The real purchasing power of the rouble has plummeted.