资料来源 : pyDict

试验,假设试验性质的,暂时的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Tentative \Ten*ta"tive\, a. [L. tentare to try: cf. F. tentatif.
   See {Tempt}.]
   Of or pertaining to a trial or trials; essaying;
   experimental. ``A slow, tentative manner.'' --Carlyle. --
   {Ten*ta"tive*ly}, adv.

Tentative \Ten*ta"tive\, n. [Cf. F. tentative.]
   An essay; a trial; an experiment. --Berkley.

资料来源 : WordNet®

tentative
     adj 1: under terms not final or fully worked out or agreed upon;
            "probationary employees"; "a provisional government";
            "just a tentative schedule" [syn: {probationary}, {provisional},
             {provisionary}]
     2: unsettled in mind or opinion; "drew a few tentative
        conclusions" [syn: {doubtful}]