yeast

n.酵母

yawl, yawn, yaws, yd, ye, yea, yeah, year, year after year, year in and year out, year in year out, year-book, year-long, yearbook, yearling, yearly, yearn, yearn for, yearning, yearningly, yeastiness, yeasty, yell, yell at sb., yellow, yellow card, yellow fever, yellow flag, yellow line, Yellow Pages, yellowhammer, yellowish, yellowy, yellowness, yelp, yen, yeoman, Yeoman of the Guard, yeoman service, yeomanry, yes,