  Assuming that the $\Upsilon(10753)$ is a $4S$-$3D$ mixed state, we
investigated the hidden-bottom hadronic decays of the $\Upsilon(10753) \to
\eta_b(1S)\omega(\eta^{(\prime)})$ via the intermediate meson loops. In a
commonly accepted range of the model parameter $\alpha$ in the form factor, the
predicted branching ratios may reach to the order of $10^{-3}$--$10^{-2}$. The
relative ratio of the partial decay widths of the
$\Upsilon(10753)\to\eta_b\eta^{(\prime)}$ to $\Upsilon(10753)\to \eta_b\omega$
is found to be dependent on the $\eta$-$\eta'$ mixing angle. In addition, we
also calculated the ratios of the partial decays widths of the $\Upsilon(10753)
\to \eta_b \omega$ to $\Upsilon(10753)\to \Upsilon(nS)\pi^+\pi^-$ ($n=1\,,2$),
which are found to be around 0.4 and 0.2 for $n=1$ and $n=2$, respectively.
These values are in accordance with the preliminary experimental results. The
calculations presented here tend to favor the $\Upsilon(10753)$ as the
$4S$-$3D$ mixture. We hope these predictions could be verified by the future
BelleII experiments.
