<entry> <ent_seq>2850323</ent_seq> <k_ele> <keb>非有界</keb> </k_ele> <r_ele> <reb>ひゆうかい</reb> </r_ele> <sense> <pos>&adj-na;</pos> <field>&math;</field> <gloss>unbounded</gloss> </sense> </entry>