不惜血本 bù xī xuè běn

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

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. to spare no effort
  2. 2. to devote all one's energies

Characters

Character Meaning
不 bù HSK 1
not; no; (negative prefix)
惜 xī HSK 4
to cherish; to begrudge; to pity
血 xuè HSK 5
blood; colloquial pr. xiě
本 běn HSK 1
this; the current; original