upgrade
英 /ˌʌpˈɡreɪd/
中文釋義
v. 提高某人(某事物)的級別或等級，提高…檔次 || upgrade sb (sth) to sb (sth)提升
To improve or enhance the quality or functionality of something.
常用搭配
- software upgrade軟體升級
- upgrade the system升級系統
- free upgrade免費升級
例句
- My phone needs a software upgrade before that app will run.那個應用要運行，我手機得先升級軟體。
- The airline offered us a free upgrade to business class.航空公司免費給我們升級到商務艙。