slashes in jmdict glosses

[Stuart McGraw <smcg4191@********>]

While responding to Jim Rose in another thread I happened 
to notice a couple of entries that had glosses containing
a slash character that looked like they should be separate
glosses:

  1588760
  ???? [ ichi1] ?? ???? 
  ?? ???? [ ichi1] ??
  2. ( ???? only) [suf,v1,vt] 
  ?? (after the -masu stem of a verb) to be able to .../can ...

  1269320
  ?? [ ichi1,news1,nf01] 
  ?? ???? [ ichi1,news1,nf01] ??
  6. [n,adj-no] [arch] 
  ?? past/previous