thumbscrew
音标发音
- 英式音标 [ˈθʌm.skruː]
- 美式音标 [ˈθʌm.skruː]
- 英式发音
- 美式发音
基本解释
- n.翼形螺钉；拇指夹
英汉例句
- 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。 - 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。
英英字典
- a device used especially in the past to torture people (= cause them great pain) by crushing their thumbs