yeast

意味

• n. 酵母

英語の定義

• n. a commercial leavening agent containing yeast cells; used to raise the dough in making bread and for fermenting beer or whiskey
• n. any of various single-celled fungi that reproduce asexually by budding or division

語形変化

複数形

yeasts

例文

1. n. 酵母

   You need to add yeast to the flour and water to make the bread rise.

   パンを膨らませるには、小麦粉と水に酵母を加える必要があります。