1.Russian exporters are paid in foreign currency, and can make gains when the ruble's value is low.
make gains 获得利润、营利;
Polls show Republicans likely to take control of the House of Representatives and make gains in the Senate.
民意调查显示,共和党可能赢得众议院的控制权,并在参议院获得一些席位 。
One group may indeed make gains - while the rest of us take the losses.
某个群体确实可以从中获益,而其他所有的人则蒙受了损失 。