1.to hike sth up or to hike up sth
+ clothes提起；拉起
He hiked up his trouser legs.他提起裤腿。
I hiked my nightgown right up and I ran.我提起睡袍, 拔腿就跑。
2.<非正式>to hike sth up or to hike up sth
+ price, tax提高；使上升；增加
The insurers have started hiking up premiums by huge amounts.各家保险公司已经开始大幅提高保险费。
Big banks were hiking their rates up.各大银行都在提高利率。