v.(添加…)使较有趣，使更令人愉快
leaven的过去分词和过去式

原形：leaven第三人称单数：leavens过去式：leavened过去分词：leavened现在分词：leavening

The bread dough was leavened with yeast, which made it rise beautifully.
这块面包面团用酵母发酵，使它膨胀得非常好。
The baker carefully measured out the leavening agent to ensure the perfect texture.
面包师傅精确地量取发酵剂以保证最佳口感。
A leavening chemical was added to the cake batter to make it light and fluffy.
在蛋糕糊中添加了发泡剂，使其变得轻盈蓬松。
The rising of the dough is an example of chemical leavening at work.
面团的发酵是化学发酵作用的一个例子。
In baking, the process of fermentation is referred to as "leavening.
在烘焙中，发酵过程被称为“发面”。
Leavening agents help to break down gluten, making bread easier to knead.
发酵剂有助于分解面筋，使面包更容易揉捏。
The pancakes needed a little extra leavening; they were a bit dense.
这些煎饼需要更多一点的发酵剂；它们有点儿太实心了。
She carefully mixed the ingredients, making sure not to over-leaven the batter.
她仔细混合材料，确保不过度发酵面糊。
Leavening in cooking can be achieved naturally or chemically, depending on the recipe.
烹饪中的发酵可以自然或化学方式进行，取决于食谱。
The sourdough starter acts as a natural leavening for this traditional bread recipe.
自然酵种作为这款传统面包食谱的天然发酵剂。