¹¬Àº ´©·èÀ» ±ú²ýÀÌ Ä¡¿ì°í »õ ¹ÝÁ×ÀÌ µÇ½Ê½Ã¿À. Clear out the old yeast. so that you may become a fresh batch of dough. (1ÄÚ¸° 5,7)