螺丝起子 luósīqǐzi screwdriver Definitions Defs Origin Strokes Stroke Words Sentences Sents 螺丝 螺絲 luósī noun screw; bolt an external screw thread or a fastener such as a screw or bolt起子 qǐzi screwdriver A tool used for turning screws; also known as 改锥 gǎizhuī or 螺丝刀 luósīdāo
