<entry> <ent_seq>2847761</ent_seq> <k_ele> <keb>自然妊娠</keb> </k_ele> <r_ele> <reb>しぜんにんしん</reb> </r_ele> <trans> <trans_det>natural conception</trans_det> <trans_det>natural pregnancy</trans_det> </trans> </entry>