used to refer to a type of high collar that has an edge that is not straight but that curves in andused to refer to a type of high collar that has an edge that is not straight but that curves in and
(衣服)有波浪边高领的 She was wearing a long-sleeved blouse with a pie-crust collar. 她穿着一件有波浪边高领的长袖衬衫。