postscript

n.

（信末签名后的）附言，又及；（正文后的）补充说明；

复数：postscripts

1. As a postscript to his letter he added that he loved her.
   他在信中加上附言，写上了他爱她。
2. He added a brief postscript to his speech, giving the latest figures.
   他演讲完又补充说了一些最新数字。

PostScript language reference manual
Postscript on the Societies of Control
Diet and heart: a postscript.
ESPript: multiple sequence alignments in PostScript
ESPript: analysis of multiple sequence alignments in PostScript.
A postscript on the 12-point flexible system for the diagnosis of schizophrenia: a report from the international pilot study of schi...
Rapid Decision Making on the Fire Ground: The Original Study Plus a Postscript
Kierkegaard's Writings, XII: Concluding Unscientific Postscript to Philosophical Fragments, Volume II:
Narratology or Narratologie: A Postscript after Translating the Third Edition of Narratology: Introduction to the Theory of Narrative
Kierkegaard's Writings, XII, Volume II: Concluding Unscientific Postscript to Philosophical Fragments