to gun for
[phrase form: gun]
01
瞄准, 积极追求
to actively and determinedly pursue a specific goal
例子
He 's gunning for a promotion at work and is working hard to impress his superiors.
他正在争取工作上的晋升，并努力工作以打动他的上司。
02
找茬, 针对
to actively seek to harm or cause trouble for someone
例子
The competitor is gunning for our company, attempting to steal our clients and damage our reputation.
竞争对手瞄准了我们公司，试图窃取我们的客户并损害我们的声誉。
