我担心他是否能度过疾病的危险期的翻译：I am worried that if he could through a critical stage 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

I am worried that if he could spend the period of risk of disease

I am worried that if he could through a critical stage

I worried whether he can pass disease the dangerous period

I was worried that he is able to overcome the risk of disease period

I am worried that if he could through a critical stage