adj.自然而不做作的；非学得的；即席而成的； 英英释义： unstudied[ ,ʌn'stʌdid ]adj.not by design or artifice; unforced and impromptu"an air of unstudied spontaneous utterance is apt to be painstakingly achieved"; "simple unstudied charm"同义词：uncontrivedlacking knowledge gained by s