aggressive

US /əˈɡres.ɪv/
UK /əˈɡres.ɪv/
"aggressive" picture
1.

攻击性的, 侵略性的

ready or likely to attack or confront; characterized by aggression.

:
The dog became aggressive when a stranger approached.
当陌生人靠近时,狗变得具有攻击性
He has an aggressive personality.
他性格好斗
2.

积极的, 进取的

pursuing one's aims and interests forcefully, sometimes unduly so.

:
The company launched an aggressive marketing campaign.
该公司发起了一场积极的营销活动。
He took an aggressive approach to solving the problem.
他采取了积极的方法来解决问题。