折磨

to torment / to torture

to snap / to break (a stick, a bone etc) / (bound form) to sustain a loss (in business)

to turn sth over / to turn upside down / to tip sth out (of a container)

to break / to fracture / to snap / to suffer loss / to bend / to twist / to turn / to change direction / convinced / to convert into (currency) / discount / rebate / tenth (in price) / classifier for theatrical scenes / to fold / accounts book

variant of 折[zhe2] / to fold

to rub / to grind / to polish / to sharpen / to wear down / to die out / to waste time / to pester / to insist

grindstone / to grind / to turn round

UN convention against torture and cruel treatment (ratified by PRC in 1988)

torture and cruel treatment