The polyethylene bottle or hard glass bottle should be cleaned with detergent and then washed by tap water and distilled water respectively.
所用聚乙烯瓶或硬质玻璃瓶要用洗涤剂洗净。再依次用自来水和蒸馏水冲洗干净。
The polyethylene bottle or hard glass bottle should be cleaned with detergent and then washed by tap water and distilled water respectively.
所用聚乙烯瓶或硬质玻璃瓶要用洗涤剂洗净。再依次用自来水和蒸馏水冲洗干净。
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