变化的
Shifty \Shift"y\, a. Full of, or ready with, shifts; fertile in expedients or contrivance. --Wright. Shifty and thrifty as old Greek or modern Scot, there were few things he could not invent, and perhaps nothing he could not endure. --C. Kingsley.
shifty adj : characterized by insincerity or deceit; evasive; "a devious character"; "shifty eyes" [syn: {devious}] [also: {shiftiest}, {shiftier}]