坟墓 fénmù HSK7 grave Origin Definitions Defs Strokes Stroke Words Sentences Sents 自掘坟墓 zìjuéfénmù to dig one's own grave To do something that leads to one's own destruction or downfall; to bring about one's own ruin.集体坟墓 jítǐfénmù mass grave a grave containing the bodies of many people