  In this work, we study two-body bound states in two-component Bose gas with a
one-dimensional (1D) spin-orbit coupling (SOC) induced by Raman lasers. The
finite Raman coupling strength generates coupling among three spin channels,
resulting in the reconstruction of three bound-state bands. In addition,
multiple resonances can be induced at finite scattering lengths. By tuning the
interaction in one intra-species channel, one bound-state band can be lifted
and three resonances can be achieved at different center-of-mass momenta, which
can be observable under current experimental conditions in ${}^{87}$Rb atoms.
