What is the best way to keep food?存食物最好的方法是什么?Is it using salt,or vinegar or.

题目

What is the best way to keep food?存食物最好的方法是什么?Is it using salt,or vinegar or.
Using salt,vinegar,sugar,or the fridge.Which one is the best way to preserve food?存食物最好的方法是什么啊?

答案

u can put food in salt water. so bacteria can not reproduce.
store food in fridge is best way. because fridge will keep food fresh, so it will taste better.