Read Edit View history 夹头 jiātóu chuck Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 夹头/夾頭 · jiātóu · chuck 2026/03/04 夹头 / 夾頭 jiātóu chuck (machinery) collet; chuck 请把钻头安装在夹头里。 noun created sense Mar 4, 2026, 02:25 AM