資料來源 : pyDict

同此,因此

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Herewith \Here*with"\, adv.
   With this.

資料來源 : WordNet®

herewith
     adv : (formal) by means of this; "I hereby declare you man and
           wife" [syn: {hereby}]