thumb screw

常见例句

Assembly consists of thumb screw, hooks, swivel joint, and stem, threaded at one end.
這種縂成由翼型螺絲、吊鉤、鏇轉接頭和杆子組成，在一耑上有螺紋。
captive screw,knurled screw,unloseable screw thumb screw?pannel screw ?
簧螺?,松不?螺?,指鏇螺?,麪板螺?
He's nipped his thumb in the fastener.
他的姆指被釦件夾住了。
I can't get this screw to come out of the wall.
我無法把這顆螺絲釘從牆上取出。
Knurled thumb screws with collar
滾花高頭螺釘
The brackets want an extra screw.
托架需要再加一個螺釘。