mandrel

汉语翻译

n. 心轴
【医】 轴柄

词型变化：

异体字:mandril 

英语解释：

名词 mandrel:

1. any of various rotating shafts that serve as axes for larger rotating parts
   同义词：spindle, mandril, arbor

详细解释：

mandrel 或 man.dril

n.（名词）
A spindle or an axle used to secure or support material being machined or milled.
紧轴：一根用于固定或支撑待切削或粉碎原料的新心轴或轮轴
A metal rod or bar around which material, such as metal or glass, may be shaped.
心棒：一根金属杆或杠，将金属或玻璃等材料缠绕其上，可以改变形状
A shaft on which a working tool is mounted, as in a dental drill.
心轴：用于安装工具的蕊棒，如牙钻蕊棒

来源：
Possibly alteration of French mandrin [lathe]
可能为 法语 mandrin的变化 [车床]
from Provenôal mandre [axle, crank]
源自 普罗旺斯语 mandre [轴，曲柄]
from Old Provenôal [beam of a balance]
源自 古普罗旺斯语 [平衡杆]
from Latin mamphur [bow-drill]
源自 拉丁语 mamphur [变钻]
[perhaps from Oscan]
[可能源于奥斯坎语]