Max is a loose cannon politically.

马克斯是个在政治上随心所欲的人。

《柯林斯英汉双解大词典》

Yeah, I'm going to say it-he's a loose cannon.

是的，我在说—他是一个散漫的加农炮。

youdao

She's widely regarded as a loose cannon by those in the company.

公司里的人普遍都认为她是一个爱招惹麻烦的人。

youdao

The CEO feared "he could be a loose cannon, " says Dr. Winum, who advises both.

WSJ: Executives Looking to Get Ahead Should Get to Know the Board

Nishimura, a member of the Liberal Party's right wing, has always been something of a loose cannon.

CNN: ASIANOW - Asiaweek | Intelligence | Japan: Self-Destructing

Make no mistake: There is no indication that LaPierre is a loose cannon or someone who does not mind his words.

CNN: STORY HIGHLIGHTS