groggier/ˈɡrɑː.ɡi/形容词(通常因疲惫或生病而)头脑昏沉的,眩晕无力的,行走不稳的I felt a little bit groggy for a couple of days after the operation.手术后几天我都觉得有点头昏乏力。想跟读,去练习