yeast
US /jiːst/
UK /jiːst/
名詞
1.
イースト, 酵母
a microscopic fungus consisting of single oval cells that reproduce by budding, and are capable of converting sugar into alcohol and carbon dioxide. Some yeasts are harmful pathogens, but many are commercially important, especially in the making of bread and alcoholic drinks.
例:
•
Add a teaspoon of yeast to the flour to make the dough rise.
生地を膨らませるために、小麦粉に小さじ1杯のイーストを加えます。
•
Brewer's yeast is essential for making beer.
ビールを造るには醸造酵母が不可欠です。
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