  An explicit analytic description is given for dipole-bound anion (DBA) as an
excess electron bound to the molecular neutral due to its dipole moment. The
calculated DBA photodetachment cross-section displays $\propto\omega^{-2}$
behavior for large $\omega$, in complete accordance with the experimental data
[Bailey \textit{et al.}, J. Chem. Phys \textbf{104}, 6976 (1996)]. At the
threshold the photodetachment cross-section displays the Gailitis--Damburg
oscillations.
