The pronunciation of yeast is jiào, the initial consonant is j, and the final rhyme is iao.

1. The definition of ferment

Fermentation.

2. Explanation of etymology

Phonetic and phonetic characters. You means the meaning, and You is the original character for wine, indicating that the ferment is wine ferment; filial piety represents the sound, and filial piety has the meaning of giving warmth to the elders, indicating that keeping warm can ferment into wine. The original meaning is wine fermentation. By extension, it refers to fermentation.

3. Group words

Leaven, yeast, fermentation, starter, fermentation, etc.

Word group explanation:

1. Yeast [jiào zi]?

Dough containing yeast. Also called leavening.

2. Yeast [jiào mǔ]?

The abbreviation of yeast.

3. Fermentation? [ pō jiào ]?

Fermentation. Complex organic compounds are broken down into simpler substances under the action of microorganisms. Dough making, wine making, etc. are all applications of fermentation.

4. Yeast [jiào tóu]?

Yeast.

5. Fermentation [ fā jiào ]?

Fermentation.