<entry> <ent_seq>2854396</ent_seq> <k_ele> <keb>下肢芽</keb> </k_ele> <r_ele> <reb>かしが</reb> </r_ele> <sense> <pos>&n;</pos> <field>&anat;</field> <gloss>tail bud (on an embryo)</gloss> </sense> </entry>