资料来源 : pyDict

相识,相熟,认识

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

Acquaintanceship \Ac*quaint"ance*ship\, n.
   A state of being acquainted; acquaintance. --Southey.

资料来源 : WordNet®

acquaintanceship
     n : a relationship less intimate than friendship [syn: {acquaintance}]