unannounced [ˌʌnəˈnaʊnst]以下由轻松背单词网站提供
单词级别附加级基本释义未经宣布的;未通知的参考例句She just turned up unannounced on my doorstep. 更多牛津 她未打招呼就来到我家门口了。 来自《权威词典》Having arrived unannounced for supper, we had to take potluck. 由于没有提前通知我们要来吃晚饭,我们只能吃些家常便饭。 来自《简明英汉词典》 推荐阅读 |