gain by
英
美
- 从 ... 中获得利益
gain by的用法和样例:
例句
- That silly woman gushes over every new actress that she meets, telling each one how wonderful she is; I don't know what she hopes to gain by it, except perhaps some rather false gratitude.
那个蠢女人碰见每个新女演员都胡乱吹捧一番,把每一个都说成是如何了不起,我不了解她想借此得到什么东西,可能不过得到一些假惺惺的感激而已。 - You can gain by watching how she works.
看她怎样工作就可获益。