n. jet pack
Definition of jet pack in English
Engine-powered device worn on the back which is used as a mode of personal aerial transport.
Engine-powered device worn on the back which is used as a mode of personal aerial transport.
Water-propelled device that is worn on the back and used as a mode of personal aerial transport and for recreational purposes.
Water-propelled device that is worn on the back and used as a mode of personal aerial transport and for recreational purposes.