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Fixing of two drinking water standards, that maintains the mutually approach of the drinking person
Fixing of two drinking water standards, that maintains the mutually approach of the drinking person
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机译:制定两个饮用水标准,以保持饮酒者相互接近
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摘要
2 Retains the drinking water standards, that is filled only of 2 persons can be emptied characterised in that 2, so that the drinking water standards are connected to one another, which, if they have been filled, only by mutual application of the heads or wings of two individuals can be emptied (no drinking straw)
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