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Salt In Life
被引：0
|作者：
王志刚
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中图分类号：
G634.41 [];
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摘要：
<正>Can we live without salt（盐）? No,salt is very important to us. We need salt in ourfood. Animals need it,too. Most of the salt in our country comes from the sea water. Peopledig very big pools（池塘）and let sea water in. When the sun dries up（晒干）the water,peo-ple can get salt from the ground. The salt is white,clean and beautiful.
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页码：42 / 42
页数：1
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