pink-collar
adjective /ˌpɪŋk ˈkɒlə(r)/
  /ˌpɪŋk ˈkɑːlər/
[only before noun] (especially North American English)- connected with low-paid jobs done mainly by women, for example in offices and restaurants(办公室、餐馆等)以女性为主低薪职业的;粉领的 - pink-collar workers粉领工人 
 
- pink-collar workers