| 释义 |
leaven
['lev.ən] verb transitive
■to add a substance to bread or another food made with flour to make it get bigger when it is cooked 使发酵
■formal
■to make something less boring 使变得有趣•Even a speech on a serious subject should be leavened with a little humour.即使是一篇题目很严肃的演讲也应该包含一些幽默的内容在里面。 |