hairdressing

理髮、美髮

She studied hairdressing for two years before opening her own shop.

她學了兩年美髮，之後才開了自己的店。

理髮的、美髮的限定用法

There is a new hairdressing salon on the corner of my street.

我家那條街的轉角新開了一間美髮沙龍。