常見例句Assembly consists of thumb screw, hooks, swivel joint, and stem, threaded at one end. 這種總成由翼型螺絲、吊鉤、旋轉(zhuǎn)接頭和桿子組成，在一端上有螺紋。captive screw,knurled screw,unloseable screw thumb screw?pannel screw ? 簧螺?,松不?螺?,指旋螺?,面板螺?He's nipped his thumb in the fastener. 他的姆指被扣件夾住了。I can't get this screw to come out of the wall. 我無法把這顆螺絲釘從墻上取出。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。 返回 thumb screw