W3C?��? G. ??????(descriptor) ????Trio Ȩ?????? 

?̸? ???? ???ʰ?
'ascent' ???? ?ȵ?
'baseline' 0
'bbox' , , , ???? ?ȵ?
'cap-height' ???? ?ȵ?
'centerline' ???? ?ȵ?
'definition-src' ???? ?ȵ?
'descent' ???? ?ȵ?
'font-family' [ | ] [, [ | ]]* ??뵵???? ???? ?ٸ?
'font-size' all | [, ]* all
'font-stretch' all | [ normal | ultra-condensed | extra-condensed | condensed | semi-condensed | semi-expanded | expanded | extra-expanded | ultra-expanded ] [, [ normal | ultra-condensed | extra-condensed | condensed | semi-condensed | semi-expanded | expanded | extra-expanded | ultra-expanded] ]* normal
'font-style' all | [ normal | italic | oblique ] [, [normal | italic | oblique] ]* all
'font-variant' [normal | small-caps] [,[normal | small-caps]]* normal
'font-weight' all | [normal | bold | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900] [, [normal | bold | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900]]* all
'mathline' ???? ?ȵ?
'panose-1' []{10} 0 0 0 0 0 0 0 0 0 0
'slope' 0
'src' [ [format( [, ]*)] | ] [, [format( [, ]*)] | ]* ???? ?ȵ?
'stemh' ???? ?ȵ?
'stemv' ???? ?ȵ?
'topline' ???? ?ȵ?
'unicode-range' [, ]* U+0-7FFFFFFF
'units-per-em' ???? ?ȵ?
'widths' [ ]? [ ]+ [,[ ]? ]+] ???? ?ȵ?
'x-height' ???? ?ȵ?

?????? ???????????? Trio Ȩ?????? ????()?? ???????? ???? ????? ??????.
(?????? )