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| 海中巨兽 | |
| 作者姓名： | 刘霞 |
| 作者单位： | 湖北省卫生学校 |
| 摘 要： | There are thousands of kinds of animals that live in the sea. One of the most interesting of these animals is the whale.The whale is the largest animal in the world. It is not a fish. It is a mammal. It breathes air through its lungs as people do. The whale can stay under the water for more |
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