astringent
?? 發(fā)布時(shí)間：2026-07-02 22:19:40
英 [?'str?n(d)?(?)nt]
美[?'str?nd??nt]
- adj. 澀的；收斂性的；止血的；嚴(yán)厲的
- n. [藥] 收斂劑；止血藥
GRE低頻詞暢通詞匯
詞態(tài)變化
復(fù)數(shù):?astringents;名詞:?astringency;
中文詞源
astringent 收斂的，止血的
前綴a-同ad-,去，往. 詞根string-, 繩子，拉，詞源同strict, 拉緊的。
英文詞源
- astringent (adj.)
- 1540s, from Latin astringentum (nominative astringens), present participle of astringere "to bind fast, tighten, contract," from ad- "to" (see ad-) + stringere "draw tight" (see strain (v.)). As a noun from 1620s.
雙語(yǔ)例句
- 1. The fruit has a tart and astringent flavour.
- 這種水果又酸又澀。
來(lái)自柯林斯例句
- 2. Sunset Boulevard was originally conceived by Wilder as an astringent satire on Hollywood.
- 懷爾德最初是想把《日落大道》拍成一部對(duì)好萊塢的辛辣諷刺片。
來(lái)自柯林斯例句
- 3. It has an astringent effect.
- 這個(gè)有止血的作用。
來(lái)自辭典例句
- 4. Many cultivars become more astringent when grown under cool summer temperatures.
- 生長(zhǎng)于夏季涼爽地區(qū)的許多品種則變得較有澀味.
來(lái)自辭典例句
- 5. Green persimmons are strongly astringent.
- 綠柿子非常澀.
來(lái)自辭典例句