denial of service
原始詞典資料2 筆記錄
這個字我們還沒有寫成教學內容。以下是外部詞典記錄的用法，原文照列，方便你先看懂它的意思。
denial of servicenoun
- 1
A denial-of-service attack.
- 2
Used other than figuratively or idiomatically: see denial, of, service.
- Black people have led protests against immigration restrictions, denial of service in restaurants, and employment discrimination right up to the present time (Walker 1980), in particular when even the authorities of the state could not be counted upon to help.
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。