yeast是什么意思-下载尊龙凯时app
英 [jiːst]
美[jist]
- n. 酵母；泡沫；酵母片；引起骚动因素
词态变化
复数: yeasts;形容词: yeasty;
中文词源
yeast 酵母
来自pie*yes,涌出，冒泡，用于指发酵，酵母，词源同juice,zymurgy.
英文词源
- 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 jäst, middle high german gest, german gischt "foam, froth," old high german jesan, german gären "to ferment"), from pie root *yes- "to boil, foam, froth" (cognates: sanskrit yasyati "boils, seethes," greek zein "to boil," welsh ias "seething, foaming").
双语例句
- 1. i take wheat and yeast tablets daily to purify the blood.
- 我每天服用干酵母片以净化血液。
来自柯林斯例句
- 2. stir in 1 level teaspoon of yeast.
- 加入一平茶匙的酵母后搅拌。
来自柯林斯例句
- 3. this excess fungal yeast irritates the scalp, causing overproduction of skin cells.
- 这过量的真菌酵母刺激皮肤产生了过多的皮肤细胞.
来自《简明英汉词典》
- 4. yeast makes beer work.
- 酵母使啤酒发酵.
来自《现代英汉综合大词典》
- 5. to serve the needs of bakers, manufacturers ferment the yeast to produce a more concentrated product.
- 为了满足面包店主的需要，制造商让酵母发酵，以生产出浓度更高的产品。
来自柯林斯例句