Upmarket products or services are expensive, of good quality, and intended to appeal to people in a high social class.
例句
Anne chose an upmarket agency aimed at professional people.安妮選擇了一家以專業人士為服務對象的高端代理商。...restaurants which years ago weren't quite so upmarket as they are today.現在比幾年前已高檔得多的餐廳
英英詞典釋義
Adjective
1. designed for high-income consumers;
"he turned up in well-cut clothes...and upmarket felt hats"- New Yorker