n. 发酵, 发酵剂, 引起渐变的因素, 影响, 气味, 色彩
[机] 发酵, 使发酵
n an influence that works subtly to lighten or modify something
n a substance used to produce fermentation in dough or a liquid
v cause to puff up with a leaven
以上参考资料就是本词典详细汇总的词语leavening是什么意思的翻译解释，如有错漏请向我们提供反馈意见。
But to be honest with you, certainly in things like bread, it would've made a sourdough or used the barm from a beer to rise and made a leaven.
不过老实说 在诸如面包之类的东西里 泡发剂可以用来做酸面团 可以酿啤酒 还可以制作酵头