例句
The baker uses different leavens to make various breads.
面包师使用不同的发酵剂来制作各种面包。
A little leaven leavens the whole lump.
一点酵能使全团发起来。
The baker uses different leavens to make various breads.
面包师使用不同的发酵剂来制作各种面包。
A little leaven leavens the whole lump.
一点酵能使全团发起来。