资料来源 : pyDict

必需品,要素,必要物品必要的,需要的

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

Requisite \Req"ui*site\, a. [L. requisitus, p. p. requirere;
   pref. re- re- + quaerere to ask. See {Require}.]
   Required by the nature of things, or by circumstances; ??
   needful that it can not be dispensed with; necessary
   indispensable.

         All truth requisite for men to know.     --Milton.

   Syn: Necessary; needful; indispensable; essential. --
        {Req"ui*site*ly}, adv. -- {Req"ui*site*ness}, n.

Requisite \Req"ui*site\ (r?k"w?-z?t), n.
   That which is required, or is necessary; something
   indispensable.

         God, on his part, has declared the requisites on ours;
         what we must do to obtain blessings, is the great
         business of us all to know.              --Wake.

资料来源 : WordNet®

requisite
     adj : necessary for relief or supply; "provided them with all
           things needful" [syn: {needed}, {needful}, {required}]
     n : anything indispensable; "food and shelter are necessities of
         life"; "the essentials of the good life"; "allow farmers
         to buy their requirements under favorable conditions"; "a
         place where the requisites of water fuel and fodder can
         be obtained" [syn: {necessity}, {essential}, {requirement},
          {necessary}] [ant: {inessential}]