| 词汇 | thesaurus_impromptu |
| 释义 | impromptuadjective These are words and phrases related to impromptu. Click on any word or phrase to go to its thesaurus page. Or, go to the definition of impromptu. Our guest delivered an impromptu speech. Synonymsimprovised unprepared extemporaneous unrehearsed done on the spur of the moment unexpected sudden offhand unpremeditated makeshift spontaneous impulsive off the top of one's head Slang off the cuff Slang Antonymsconsidered planned prepared rehearsed premeditated deliberate impromptuadverb Don't be surprised if they ask you to sing impromptu. Synonymswithout warning without advance notice on the spot with no preparation off the cuff extemporaneously on a moment's notice right then and there |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。