διώκει παῖς ποτανὸν ὄρνιν → a boy chases a bird on the wing, vain pursuit
Mĕlĭboeus: a, um, v. Meliboea, II. A.Mĕlĭboeus: i, m., = Μελίβοιος,I name of a shepherd, Verg. E. 1, 6.