单词	extemporaneous
释义	extemporaneousex‧tem‧po‧ra‧ne‧ous /ɪkˌstempəˈreɪniəs◂/ adjective formal Word Origin WORD ORIGINextemporaneous Origin: 1600-1700 Late Latin extemporaneus, from Latin ex tempore; ➔ EXTEMPORE Examples EXAMPLES FROM THE CORPUS She also has a distaste for policy debates, interviews, extemporaneous speeches and many other traditional obligations of a national leader. spoken or done without any preparation or practice SYN  impromptu:  an extemporaneous speech—extemporaneously adverb
随便看	inappropriateness inapt inaptly inaptness inarticulacy inarticulate inarticulately inarticulateness inasmuch as inattention inattentive inattentively inattentiveness inaudibility inaudible inaudibly inaugural inaugurate inauguration Inauguration Day inauspicious inauspiciously in-between inboard inborn

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