pins

• It was difficult for me to pin down the subject .
  对我来说，要弄清楚这个问题很困难。
• She is not very steady on her pins .
  她站得不太稳。
• When he spoke at the meeting , you would hear a pin drop .
  等他一讲话，会场鸦雀无声。
• Well, pin it on me for bygone days, then .
  好吧，那么看在过去的份上，把它给我别上吧。
• The identity of each sex is not so easy to pin down .
  确定男女各自的特征并不那么容易。
• I managed to pin him down to meeting us after work .
  我设法让他同意下班后和我们见面了。
• The pin pricked her finger .
  针刺破了她的手指。
• Dunk was pinned in front while the roadster leaped ahead .
  汽车顶住邓肯之后继续向前冲去。
• For two pins i'd go there in all their teeth .
  不管他们如何反对，我还要去那儿。我才不在乎哩。
• A loaded pin bears on a hole with small clearance .
  一个受载销钉支承于一个具有微小间隙的孔上。