thumbscrew是什么意思   thumbscrew怎么读

thumbscrew单词基本解析：

thumbscrew变化用词：

thumbscrew英英释义：

1. instrument of torture that crushes the thumb

2. screw designed to be turned with the thumb and fingers

名词 thumbscrew:

instrument of torture that crushes the thumb

screw designed to be turned with the thumb and fingersthumbscrew[ 'θʌmskru: ]n.instrument of torture that crushes the thumbscrew designed to be turned with the thumb and fingers

thumbscrew中文词源：

thumbscrew用法和例句：

Attach brass valve arm to plastic valve arm with thumbscrew provided. Make sure serrations mesh properly.

用所提供的翼状螺丝将黄铜阀门臂附加到塑料阀门臂上.确保锯齿啮合适当.

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thumbscrew

A small, round tool post holds a 1/4" square HSS cutting tool, which is held in place with a simple threaded thumbscrew.

一小，圆工具后持有1 / 4 “广场高速钢刀具，这是在地方举行一个简单的线程thumbscrew 。

On the back of the tailstock is a third thumbscrew that locks the tailstock in place on the dovetailed ways.

在背部的尾架是第三thumbscrew认为，锁尾架在地方上配合的方式。

One of a series of small ridges or grooves on the surface or edge of a metal object, such as a thumbscrew, to aid in gripping.

滚花金属物体表面或边缘上的一系列小峰或凹槽，如指旋螺钉，使更容易握紧

One of a series of small ridges or grooves on the surface or edge of a metal object,such as a thumbscrew,to aid in gripping.

滚花金属物体表面或边缘上的一系列小峰或凹槽，如指旋螺钉，使更容易握紧。

There is a retractable 156mm diameter dewcap/lens shade with a thumbscrew lock that slides smoothly over the tube without scratching.

用一个平滑地翼形螺钉锁定，绝没有擦痕。可缩回的156毫米直径包括遮光罩。

Attach brass valve arm to plastic valve arm with thumbscrew provided. Make sure serrations mesh properly.

用所提供的翼状螺丝将黄铜阀门臂附加到塑料阀门臂上。确保锯齿啮合适当。