custody的意思就是"拘留,拘押,羈押" the state of being in prison, especially while waiting for trial
After the riot, 32 people were taken into police custody.
那場暴亂后,有 32 人被警方拘留.
He was remanded in custody, charged with the murder of a policeman.
他被控謀殺一名警察,正在羈押候?qū)?
in critical condition的這個condition指的是"健康狀況"the state of sb's healty or how hit they are."
in critical condition的意思就是,生命垂危,情況危急.
The motorcyclist was in a critical condition in hospital last night. 那位摩托車手昨晚在醫(yī)院生命垂危。