221【气象匪定势怎样承担者安康-】

2020-05-13 09:30 分类:凯发k8游戏 来源:admin

221【天气无锚固怎样行为人安康?】
比来气象勿稳固正确性纤毫菌简略滋生鹄情况答问时不时淘洗才华保障身材安康。


How to keep healthy when the weather is unstable?

The weather is unstable recently, so it’s very easy for bacteria growth. We should wash our hands to keep healthy.