您要查找的是不是：
- Open the back cover and push down the release pin on the back cover to remove. 打开后盖,按下后盖上释放针,以便卸下后盖。
- Attach the data back to the camera while pushing down the release pin on the data back. 按下后盖上释放针的同时把它装到相机上。
- Let's pin the notice on the bulletin board. 咱们把这个通知钉在布告牌上吧。
- I prick the map with a pin to show our route. 我用大头针在地图上扎孔标出我们的路线。
- I bought a tie pin for my husband yesterday. 昨天我给丈夫买了一支领带别针。
- She's a difficult person to pin down. 她这人行事、说话没个准儿。
- He secured the release of the hostages. 他已经设法使人质获释。
- The hostages wept for joy on their release. 人质获释时喜极而泣。
- A pin in the print head of a computer printer. 撞针计算机打印机的印刷头上的撞针
- It is evident you never cared a pin for me. 很明显，你从来就不把我放在心里。
- After his release from prison he came home. 他被释放出狱后就回家了。
- Let's pin up the map on the wall now. 现在让我们把地图钉在墙上。
- The new release is at our local cinema. 新影片在本地区电影院首映。
- She did not care a pin about it. 她对此毫不在乎。
- The room was as neat as a new pin. 房间十分整洁。
- He burst the balloon with a prick of the pin. 他用针一戳，气球就爆了。
- A thrust with the pin broke the balloon. 用针一戳，气球就爆了。
- The prisoner was questioned before his release. 囚犯被释放之前受到了审问。
- You must pin down every quotation to its author. 你一定要确定每一个引文的作者是谁。
- Tom attends the technical college on day release. 汤姆每周一天到工学院去修课。
