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单词 collet
释义 col·let AHD[kŏlʹĭt] D.J.[ˈkɒlɪt]K.K.[ˈkɑlɪt]n.(名词)
    1. A cone-shaped sleeve used for holding circular or rodlike pieces in a lathe or other machine.套爪:用以固着车床及其它机器中圆形或棒状物件的锥形套筒
    1. A metal collar used in watchmaking to join one end of a balance spring to the balance staff.油丝固着环:制表过程中将平衡发条一端与平衡轴杆相连接的金属环
    1. A circular flange or rim, as in a ring, into which a gem is set.宝石座:环形法蓝盘或轮圈,用以在戒指上镶嵌宝石
Etymology语源
    1. French [diminutive of] col [collar] 法语 col的小后缀 [衣领]
    1. from Latin collum [neck] * see k wel- 1源自 拉丁语 collum [颈] * 参见 k wel- 1
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