screw

• She examined the rings that had been screwed up in the paper .
  她审视着包在纸卷里面的戒指。
• The pull rod is screwed into the inside thread of the anchor head .
  将拉杆旋入锚头内的丝扣。
• She screwed up her mouth, and turned from me with such an air .
  她紧绷着嘴，那么神气的背着我。
• The pumps must be of the low shear archimedes screw type .
  泵必须是低剪切力的阿基米德螺旋式泵。
• Screw you , mate !
  去你妈的，你这个家伙！
• Chandler's weasel face screwed into an obsequious smile .
  钱德勒黄鼠狼似的脸上现出了谄媚的笑容。
• He has screwed the lid down so tightly that i can 't get it off .
  他把盖子拧得太紧，我无法打开。
• The executives are fat cats and the workers get screwed .
  高级职员都是些大富翁，工人们则受压榨。
• It took all four groups to screw up the health care system .
  那时曾经成立了四个小组来整顿保健制度。
• A screw with a good bite
  螺丝咬得紧。