An agent, such as yeast, that causes batter or dough to rise, especially by fermentation.

酵素一种可使面粉糊或面团发大的制剂，尤指通过发酵，如酵母。

youdao

An agent, such as yeast, that causes batter or dough to rise, especially by fermentation.

酵素一种可使面粉糊或面团发大的制剂，尤指通过发酵，如酵母。

youdao