攻

• Tapping screw and washer assemblies with plain washers
  自攻螺钉和平垫圈组合件
• Tapping screw washer assemblies with plain washers
  带平垫圈的攻丝螺钉垫圈组件
• Hexagon head tapping screw and big washer assemblies
  六角头自攻螺钉和大垫圈组合件
• Machine tools ; multi - spindle heads ; tapping spindles type a
  机床.多轴头. a型攻丝轴
• Get ready ! - are we going all the way to moscow
  准备!我们要一路攻到莫斯科吗
• Fine . right after i get a two - touchdown lead
  没问题，我要领先两个攻方持球触地分
• The japanese team is staging a powerful come back
  日本队正发起强有力的反攻。
• Federal troops soon poured into the black hills
  联邦军队后来很快就攻入黑山。
• Hexagon washer head drilling screws with tapping screw thread
  六角凸缘自钻自攻螺钉
• No learner has ever run short of subjects to explore
  好学者永远有主题可攻。