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| hygienics; sanitariness | |||
| hygiene; sanitation | |||
| hygiene The science that deals with the principles and practices of good health | |||
| hygiene; hygienics | |||
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| microbiological safety (z.B. bei Trinkwasser) | |||
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| sanitary; hygienic | |||
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Hygiene : 12 短语, 8 学科 |
| 一般 | 3 |
| 医疗的 | 1 |
| 卫生保健 | 3 |
| 商业活动 | 1 |
| 外贸 | 1 |
| 就业 | 1 |
| 法律 | 1 |
| 食品工业 | 1 |