不惜血本

to spare no effort / to devote all one's energies

no; not so / (bound form) not; un-

not stint / not spare / not hesitate (to do sth) / not scruple (to do sth)

to cherish / to begrudge / to pity / Taiwan pr. [xi2]

blood / colloquial pr. [xie3] / CL:滴[di1],片[pian4]

hard-earned capital

root / stem / origin / source / this / the current / original / inherent / originally / classifier for books, periodicals, files etc