The bakery supplier confirmed that our shipment of dry yeast will arrive Thursday morning.

烘焙原料供應商確認，我們訂的乾酵母會在星期四早上送到。

During the factory tour, the brewer explained how yeast turns sugar into alcohol.

參觀工廠時，釀酒師說明了酵母如何把糖轉化成酒精。

Please update the inventory sheet because we are running low on yeast and flour.

請更新庫存表，因為我們的酵母和麵粉快用完了。