suf·fice /səˈfaɪs ||ˈfaɪz/
  (vi.)足夠,有能力(vt.)滿足
  Suf·fice, v. t.
  1. To satisfy; to content; to be equal to the wants or demands of.
     Let it suffice thee; speak no more unto me of this matter.   --Deut. iii. 26.
  2. To furnish; to supply adequately. [Obs.]
     The power appeased, with winds sufficed the sail.   --Dryden.
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  Suf·fice v. i. [imp. & p. p. Sufficed p. pr. & vb. n. Sufficing ]  To be enough, or sufficient; to meet the need (of anything); to be equal to the end proposed; to be adequate.
  To recount almighty works,
  What words or tongue of seraph can suffice?   --Milton.
  suffice
       v : be sufficient; be adequate, either in quality or quantity;
           "A few words would answer"; "This car suits my purpose
           well"; "Will $100 do?"; "A 'B' grade doesn't suffice to
           get me into medical school"; "Nothing else will serve"
           [syn: do, answer, serve]