Cook tomato sauce in an iron pot for 3 hours,and its iron content increase strikingly.
Cook tomato sauce in an iron pot for 3 hours,and its iron content increase strikingly.
把番茄酱在铁锅内熬上三小时,其铁的含量会明显增加.
Cook tomato sauce in an iron pot for 3 hours,and its iron content increase strikingly.
把番茄酱在铁锅内熬上三小时,其铁的含量会明显增加.