cap·i·tal gain
noun/ˌkæpɪtl ˈɡeɪn/
/ˌkæpɪtl ˈɡeɪn/
[usually plural] (economics)- a profit that you make from selling something, especially property
（尤指出售固定资产所得的）资本收益 - Keeping taxes low on capital gains encourages investment.
保持低资本利得税可以鼓励投资。 - They realized a capital gain from the sale of their investments.
他们通过出售投资实现了资本收益。
Oxford Collocations DictionaryCapital gains is used before these nouns:- tax
- Keeping taxes low on capital gains encourages investment.