unsteady
adjective /ʌnˈstedi/
  /ʌnˈstedi/
- not completely in control of your movements so that you might fall站不稳的;摇晃的 - She is still a little unsteady on her feet after the operation.手术以后她还有点站不稳。 
 
- She is still a little unsteady on her feet after the operation.
- shaking or moving in a way that lacks control颤抖的;抖动的 - an unsteady hand颤抖的手 
 
- an unsteady hand