improvised

/ˈɪmpɹəvaɪzd/· adjective

科学/科研/医疗B2

improvised
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Chinese meaning

即jí兴xìng的de;临lín时shí创chuàng作zuò的de

无wú预yù先xiān设shè计jì、即jí兴xìng而ér作zuò

In this story →

刻kè纹wén遵zūn循xún规guī则zé而ér非fēi随suí意yì即jí兴xìng

Example

Researchers found recurring grids, parallel lines, right angles, and repeated shapes, suggesting the designs followed deliberate rules rather than being improvised.

研yán究jiū人rén员yuán发fā现xiàn了le反fǎn复fù出chū现xiàn的de网wǎng格gé、平píng行xíng线xiàn、直zhí角jiǎo和hé重chóng复fù图tú案àn,这zhè表biǎo明míng这zhè些xiē设shè计jì遵zūn循xún的de是shì刻kè意yì的de规guī则zé,而ér非fēi随suí意yì即jí兴xìng创chuàng作zuò。

Source: ScienceDaily · 9 Aug 2026

Background ✎

南nán非fēi6万wàn年nián前qián鸵tuó鸟niǎo蛋dàn壳ké刻kè纹wén图tú案àn有yǒu固gù定dìng规guī律lǜ,证zhèng明míng早zǎo期qī人rén类lèi心xīn智zhì比bǐ此cǐ前qián认rèn知zhī更gèng复fù杂zá。

Roots · etymology

源自拉丁improvisus(未预见的)

  • im-(不)+ pro-(预先)+ vis(看见)+ -ed

Collocations

  • an improvised speech / improvised weapon / purely improvised

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