名词 gain:

1. a quantity that is added

2. the advantageous quality of being beneficial

3. the amount of increase in signal power or voltage or current expressed as the ratio of output to input

4. the amount by which the revenue of a business exceeds its cost of operating

动词 gain:

1. obtain

2. win something through one's efforts

3. derive a benefit from

4. reach a destination, either real or abstract

5. obtain advantages, such as points, etc.

6. rise in rate or price

7. increase or develop

8. earn on some commercial or business transaction; earn as salary or wages

9. increase (one's body weight)

gainn.获得；收益；增益v.获得；到达；增加；获利；(钟、表等)走得快gain onvt.逼近(超过；侵蚀)gain inv.增加；增进Gainard盖纳德是美国制造的驱逐舰gainfuladj.有利益的；有报酬的；唯利是图的gain by从 ... 中获得利益gain ear引起注意Gainnier盖尼耶gainlessadj.无利可图的gainsaid否认gain set增音机

1. The gains are balanced by the losses.
   收益被亏损抵销。
2. He is exempted from capital gains tax.
   他被免除了资本收益税。