资料来源 : pyDict

有条件的,假定的

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

Conditional \Con*di"tion*al\, a. [L. conditionalis.]
   1. Containing, implying, or depending on, a condition or
      conditions; not absolute; made or granted on certain
      terms; as, a conditional promise.

            Every covenant of God with man . . . may justly be
            made (as in fact it is made) with this conditional
            punishment annexed and declared.      --Bp.
                                                  Warburton.

   2. (Gram. & Logic) Expressing a condition or supposition; as,
      a conditional word, mode, or tense.

            A conditional proposition is one which asserts the
            dependence of one categorical proposition on
            another.                              --Whately.

            The words hypothetical and conditional may be . . .
            used synonymously.                    --J. S. Mill.

Conditional \Con*di"tion*al\, n.
   1. A limitation. [Obs.] --Bacon.

   2. A conditional word, mode, or proposition.

            Disjunctives may be turned into conditionals. --L.
                                                  H. Atwater.

资料来源 : WordNet®

conditional
     adj 1: qualified by reservations
     2: imposing or depending on or containing a condition;
        "conditional acceptance of the terms"; "lent conditional
        support"; "the conditional sale will not be complete until
        the full purchase price is paid" [ant: {unconditional}]