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| 1. | conservancy of sanitation |
| 卫生管理 |
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| 2. | Sanitation Inspector |
| 卫生检查员 |
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| 3. | clothing sanitation |
| 衣服卫生 |
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| 4. | sanitation of swimming pool |
| 游泳池卫生 |
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| 5. | sanitation cutting |
| 卫生伐 |
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| 6. | basic sanitation |
| 基本卫生 |
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| 7. | sanitation waste |
| 卫生废物 |
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| 8. | sanitation felling |
| 卫生伐; 合理地砍伐 |
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| 9. | plant sanitation |
| 工厂卫生 |
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| 10. | sanitation of spring water |
| 泉水卫生 |
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