<entry> <ent_seq>2854819</ent_seq> <k_ele> <keb>成層圏飛行機</keb> </k_ele> <r_ele> <reb>せいそうけんひこうき</reb> </r_ele> <trans> <trans_det>stratoplane (hypothetical type of airplane)</trans_det> </trans> </entry>