Installing *.ttf font in CentOS is very easy. You will need root access.
To install, follow these simple commands;
1. Download the Monospace-typewriter:
http://www.fontex.org/monospaced-fonts.html
2.解壓縮 並且 Copy the Monospace-typewriter to fonts directory:
QUOTE:
#cp MonospaceTypewriter.ttf /usr/share/fonts/3.更新 font cache:
#fc-cache /usr/share/fonts/
這樣就可以啦＠＠