in hospital和in the hospital 如果是探望病人,在医院工作,生病住院分别用哪个

in hospital和in the hospital 如果是探望病人,在医院工作,生病住院分别用哪个 in hospital 和 in the hospital 哪个是正在住院 哪个是在医院里工作或在医院里探望病人? In the hospital In hospital ,哪个是住院,在医院工作!还有any. in hospital是住院的意思,in the hospital是在医院（工作、探望）的意思.怎样区分这些短语? 生病住院是in hospital 还是in the hospital? 生病住院和在医院工作(in hospitai,in the hospitai),分别用哪一个? in hospital 表示住院生病还是in the hospital 在医院工作是用in hospital还是in the hospital in the hospital在这或那家医院.in hospital在住院. "住院"和"在医院"在美式英文里面都是in the hospital嘛? 问下,住院是in hospital 还是in the hospital 生病住院和在医院工作的英语分别是什么