it-to lióng-tuān
英語 sever it with one blow (of the knife) -- to take a decisive measure, sever relations by one stroke
it-to lióng-tuān
英語 cut in two with a single stroke of the sword (said of deciding a matter long unsettled) sever relations by one stroke
it-to lióng-tuān
英語 sever relations by one stroke, cut off a bad course of life at once