| 单词 | impromptu |
|---|---|
| 音标 | [im'prɔmptju:] |
| 解释 | a.即席的，即兴的 |
| 红宝书 | 【英】 adj. 即席的，即兴的(with out preparation; offhand; extemporaneous) 【考】 ad-lib : impromptu / aside : divergent(即兴演讲特点是即兴 的/旁白特点是旁义的)反义词：carefully rehearsed(仔细排练 的) 【记】 im(不)+promptu(时间 )→不在(安排的)时间 之内→即席的 【例】 The pianist gave impromptu performance at the party. |
| 字源 | impromptu 1660s (adv.), 1764 (adj.), from French impromptu (1650s), from Latin in promptu "in readiness," from assimilated form of in- "into, in, on, upon" (see in- (2)) + promptu, ablative of promptus "readiness," from past participle of promere "to bring out," from pro- "before, forward, for" + emere "to obtain" (see exempt). |
| 不择手段背单词 | adj. 即席的, 即兴的(地说、表演、做或作曲不是事先有准备的) = offhand = extemporaneous 【记】im不, promptu时间－不在安排时间之内－即席的im不, promptu = prompt(vt 促使; 给演员提示) 【类】ad-lib: impromptu = aside: divergent即兴演讲特点是即兴的 = 离题话是偏离的impromptu: performance = unheralded: announcement即席演出没有预先表演 = 没有预先通知的没有预先公告impromptu: rehearsal = caprice: deliberate = honesty: duplicity即席演出没有排练 = 反复无常没有: 深思熟虑 = 诚实没有狡猾 【反】carefully rehearsed(仔细排练的) |
| 趣味全助记 | 【记】im, in + prompt 即时的；prompt- 时间，即时 【相关】prompt 即时的, 敏捷的, 迅速的, |
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