單詞
yeast
英 [ji?st]
美[jist]
基本信息
- n. 酵母；泡沫；酵母片；引起騷動因素
核心詞匯CET6GRETEM4
詞態變化
復數:?yeasts;形容詞:?yeasty;
中文詞源
yeast 酵母
來自PIE*yes,涌出，冒泡，用于指發酵，酵母，詞源同juice,zymurgy.
英文詞源
- yeast
- yeast: [OE] Yeast is etymologically a substance that causes ‘fermentation’. For its ultimate source is the Indo-European base *jes- ‘boil, foam, froth’, which also produced Greek zeín ‘boil’ (source of English eczema) and Welsh iās ‘seething’. Its Germanic descendant produced German gischt ‘yeast, froth’, Dutch gist, gest ‘yeast’, and English yeast.
=> eczema - yeast (n.)
- Old English gist "yeast, froth," from Proto-Germanic *jest- (cognates: Old Norse jastr, Swedish j?st, Middle High German gest, German Gischt "foam, froth," Old High German jesan, German g?ren "to ferment"), from PIE root *yes- "to boil, foam, froth" (cognates: Sanskrit yasyati "boils, seethes," Greek zein "to boil," Welsh ias "seething, foaming").
雙語例句
- 1. I take wheat and yeast tablets daily to purify the blood.
- 我每天服用干酵母片以凈化血液。
來自柯林斯例句
- 2. Stir in 1 level teaspoon of yeast.
- 加入一平茶匙的酵母后攪拌。
來自柯林斯例句
- 3. This excess fungal yeast irritates the scalp, causing overproduction of skin cells.
- 這過量的真菌酵母刺激皮膚產生了過多的皮膚細胞.
來自《簡明英漢詞典》
- 4. Yeast makes beer work.
- 酵母使啤酒發酵.
來自《現代英漢綜合大詞典》
- 5. To serve the needs of bakers, manufacturers ferment the yeast to produce a more concentrated product.
- 為了滿足面包店主的需要，制造商讓酵母發酵，以生產出濃度更高的產品。
來自柯林斯例句