thumbscrew

英[ˈθʌmskru:]
美[ˈθʌmˌskru]

基本释义

n.
翼形螺钉,拇指夹

词性变化

实用例句

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.

互联网

英英释义

Noun
  • 1. instrument of torture that crushes the thumb

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

最新英语单词

行业英语