英语词汇“extemporaneous”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	extemporaneous
释义	extemporaneousextemporaneous /ɪkˌstɛmpəˈreɪniəs, ɛk-/ adjective Etymology ETYMOLOGYextemporaneous Origin: 1600-1700 Late Latin extemporaneus, from Latin ex tempore; ➔ EXTEMPORE spoken or done without any preparation or practice: an extemporaneous speech—extemporaneously adverb
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