您要查找的是不是：
- blunt square file 平行方锉
- Square files are used to enlarge square and rectangular openings, filings, slots, keyways and other similar purposes. 主要是为了扩大方形和长方形、锉削、槽孔、键槽和其他相似的用途。
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- I suffered a blunt refusal when I called him. 当我打电话给他时遭到他的断然拒绝。
- His isolation has made him blunt about the feelings of others. 他的孤立使他对别人的感情木然无知。
- He cut the meat with a blunt knife. 他用一把钝刀子切肉。
- The crowds in the square were elated by the news. 这消息使广场上的人群欢欣鼓舞。
- Can I leave you to square up with the waiter? 我把跟服务员结帐的事交给你办行吗？
- You'll have to edge the knife, it's blunt. 你得把这刀磨一磨,它钝了。
- The two teams were all square at the end. 最后两队以积分相同而结束。
- I have to grind the knife; it is blunt. 我得磨刀;它钝了。
- The little girl drew a square on the paper. 小女孩在纸上画了一个正方形。
- Blunt scissors don't cut cleanly. 钝剪刀剪不齐。
- The teams are all square at one match each. 这些队在各自参加了一场比赛后不分胜负。
- Crowds thronged the main square of the city. 城里的大广场上挤满了人群。
- An identification record for a tape or disk file. 磁带或磁盘文件的标识说明记录。
- A cigar with a long, tapering body and blunt ends. 一种长雪茄烟，一端粗一端细，两端都很钝
- Eight roads radiate from the square. 八条大道从广场呈辐射形伸展出去。
- I saw the policemen file away a moment ago. 刚才我看见警察排成一列纵队出发了。
- I hit the man fair and square on the jaw. 我不偏不倚击中了那个人的下巴。
