Sanitation was poor, and former labor camp inmates reported they had no changes of clothing during their incarceration and were rarely able to bathe or wash their clothing.
卫生条件非常简陋、而且原来的劳动营犯人报告说他们在禁闭期间没有衣服换，也很少有机会洗澡洗衣服。
2
The table top has the advantages of low cost, convenience, sanitation, low labor strength and the like.
节省了大量的人力，该台面体现出低成本、便利性、卫生及低劳动强度等优点。
3
The utility model has the advantages of simple structure, convenient operation, time saving, labor saving, high efficiency, and the sanitation and the cleanness of milk products.