1.The government of Cameroon has not been able to provide the device to hospitals in need.
in need 在危难中;在穷困中的
The education authorities have to provide for children in need.
教育主管部门得救助贫困儿童 。
This track was laid down last year,but now it is in need repair.
这条铁轨是去年铺成的,可现在却需要修复 。