| 释义 |
unannounced
[英] [ˌʌnəˈnaʊnst]
[美] [ˌʌnəˈnaunst]
[形] 未事先通知的；未打招呼的
词频排名 16893/55435
学习人数 5
难度等级 10/10
认知比例 N/A
例句
"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。
She just turned up unannounced on my doorstep.
她未打招呼就来到我家门口了。
He had just arrived unannounced from South America...
他刚刚从南美来到这里，事先没有打招呼。
助记
联想
announce通知，宣布
un（未，不）+annouce→unannounced未通知的，未打招呼的
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