You can do a simple experiment to find out the answer.

来源: -worldance- 于 2019-05-31 12:30:53 [档案] [旧帖] [给我悄悄话] 本文已被阅读： 0 次 (336 bytes)

回答: 还有我不太相信面包里会有防腐剂由 donau 于 2019-05-31 12:05:55

1. Make a bread similar to a store sold bread, at home by yourself( no preservative).

2. Then put the home made bread and a store sold bread side by side in room temperature for several days.

3. observe for mold growing on both of the breads, see which one has mold growing earlier and more.

您的位置：文学城 » 论坛 » 跨国婚恋 » You can do a simple experiment to find out the answer.

发现Adblock插件