Read Edit View history 绷弓 bēnggōng door-closing device Origin Definitions Defs Strokes Stroke Words Sentences Sents 绷弓 繃弓 bēnggōng door-closing device A device, often made of wire, installed on a door to make it close automatically and prevent it from slamming. Cross-References Variant of 弸弓 bēnggōng
绷弓 繃弓 bēnggōng door-closing device A device, often made of wire, installed on a door to make it close automatically and prevent it from slamming. Cross-References Variant of 弸弓 bēnggōng