pantograph
更新时间： 2026-09-25 18:32:08 ：5
pantograph
- 美：['pæntəgrɑ:f]
- 英：['pæntəgrɑ:f]
基本释义：
- n.缩放仪；比例绘图仪
反义词： None
搭配： None
英汉解释
n.
1.
比例画图仪器,缩放仪
2.
(类似缩放仪的)动臂装置
3.
【电】(电车顶上的)导电弓架
英英解释
n. | 1. a drawing instrument that consists of a set of adjustable interconnected bars forming a parallelogram and is used to copy line drawings or maps to any scale 2. a device shaped like a pantograph and used as a frame or bracket 3. a device on the roof of electric trains and locomotives for picking up electric current from overhead wires |
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