1 a decoration for the edge of a dress, shirt, etc which is made by forming many folds in a narrow piece of cloth （衣服的）褶边，饰边

2 [usu.pl] something that is added for decoration that you feel is not necessary 并非必要的装饰: We just want a plain simple meal -- no frills. 一顿便饭就行了，不用大事张罗。 ➔frilly adj a frilly dress 带饰边的连衣裙