gain后面加什么词性

　　gain的常用短语

　　gain by

　　gain from

　　gain ground

　　gain in

　　gain on

　　gain的用法例句

　　1. This is a cynical manipulation of the situation for short-term political gain.

　　这是为了获取短期政治利益而损人利己地对局势进行操纵。

　　2. White wines tend to gain depth of colour with age.

　　白葡萄酒年头愈久，颜色愈深。

　　3. I was able to gain invaluable experience over that year.

　　在那一年里我有幸获得了非常宝贵的经验。

　　4. Through superior production techniques they were able to gain the competitive edge.

　　凭借先进的生产技术，他们得以占据竞争优势。

　　5. I hoped to gain time by keeping him talking.

　　我希望让他一直说下去以争取时间。

　　6. It exposes the fallacy of short-term industrial gain at long-term environmental expense.

　　这暴露了以长久的环境破坏为代价换取短期工业利益的错误。

　　7. Ensure that whatever you gain now will be for keeps.

　　确保你现在所获得的一切永远不会失去。