zhè / lǎo miàn / yǐn jiào / de / xiào guǒ / hěn hǎo / zhēng chū lái / de / mán tou / tè bié / xiāng

这老面引酵的效果很好，蒸出来的馒头特别香。

This old starter leavens the dough very well, and the steamed buns come out especially fragrant.