在美国,理发相关的表达有以下几种:
I want to get a haircut.
I'm going for a haircut.
I'd like to have my hair cut.
How do you want it?
Just a trim, and cut the sides fairly short, but not so much at the back.
Nothing off.
I want a 2 on the sides and a 3 on the top.
I want a new hairstyle.
I want a trim on my bangs.
I want to dye my hair.
I want to get a perm.
这些表达可以帮助你更自然地在英语环境中描述你的理发需求。