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- It would be unwise to change tack now. 现在改变方针是不明智的。
- He drove the nail in for fear it would hurt anyone. 由于担心这个钉子伤人，他把它钉了进去。
- I can feel a nail sticking into my shoe. 我觉得有钉子扎进鞋里。
- Tack the folds down before you sew them firmly into place. 先用大针脚将褶子松松地缀住，然后再将其缝纫到位。
- He taped a nail in slowly to spilt the thin board. 他慢慢地把钉子钉进这块簿板，以防劈开。
- bullen nail n. 阔头钉
- I stood on a nail, and my foot's very sore. 我踩了一枚钉子，脚上感到很痛。
- I hammered a tack into the wall and hung a small picture from it. 我在墙上钉了一个图钉，然后在上面挂了一张小图片。
- Please hook the rope over the nail. 请把绳子挂在那根钉子上。
- His speech was always polished to a nail. 他的发言总是要经过仔细润色的。
- The speaker suddenly changed tack and left us all rather confused. 演讲人突然改变了论调，把我们都搞糊涂了。
- The task was finished to the nail. 这项任务已彻底完成了。
- He's scratched his hand on a nail. 他的手让钉子刮破了。
- It did not take us long to nail that lie. 没多久我们就把谎言揭穿了。
- His brother is sharp as a tack; he got100 on every test. 他弟弟十分聪明伶俐，每次考试都得100分。
- Shoot! I forget to take off my nail polish. 糟糕！我忘了擦掉指甲油。
- She thinks I'm going out with Jeremy but she's completely on the wrong tack. 她认为我准备同杰里米外出，但是她的想法完全错了。
- Her analysis was correct to the nail. 她的分析极其正确。
- He hit the nail into the wall with a hammer. 他用一把锤子把钉子打进墙里去。
- Joe hammered a tack into the wall to hang a picture. 乔用锤子把一只大头钉敲进墙中用来挂一幅画。
