mandrel

n. 心轴 [医] 轴柄

发音

其它 /ˈmæn.dɹəl/

词形变化

mandrels 复数 mandrels mandreled mandreling mandrelled mandrelling mandrels 三单 mandreling 现在分词 mandrelling 现在分词 mandreled 过去式 mandreled 过去分词 mandrelled 过去式 mandrelled 过去分词

别名

manderil mandril

释义与例句

n.
  1. 1.

    A round object used as an aid for shaping a material, e.g. shaping or enlarging a ring, or bending or enlarging a pipe without creasing or kinking it.

  2. 2.

    A tool or component of a tool that guides, grips or clamps something, such as a workpiece to be machined, a machining tool or a part while it is moved.

v.
  1. 1.

    To shape with a mandrel.

    及物

词汇关系

名词

同义词 3

arbor spindle mandril

上位词 1

shaft

整体词 1

drive

词源

From French mandrin, probably from Vulgar Latin *mamphurinum, from Latin mamphur (“a bow drill”), ultimately from Oscan or Ancient Greek μαννοφόρον (mannophóron, “wearing a collar”), from μανά (maná, “collar”) + φέρω (phérō, “to bear”); first element cognate with Latin monile (“collar”).

来源：wiktionary