資料來源 : pyDict

簡單,短促

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

Briefness \Brief"ness\, n.
   The quality of being brief; brevity; conciseness in discourse
   or writing.

資料來源 : WordNet®

briefness
     n 1: the temporal property of being very short
     2: the attribute of being brief or fleeting [syn: {brevity}, {transience}]