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"十分足りる間に合う
例:A 'B' grade doesn't suffice to get me into medical school B評価は、私が医学部に入るために十分でない