n.回形针，曲别针

She secured the envelope with a paperclip to prevent it from falling out during transit.
她用回形针把信封固定住，以防在邮寄过程中掉出来。
The manager handed out the reports, each stapled and clipped together with a paperclip.
经理分发报告时，每份都用回形针整齐地钉在一起。
He picked up the scattered papers and organized them using a paperclip.
他捡起散落的文件，用回形针把它们整理好。
The intern accidentally bent the paperclip while trying to open a file cabinet.
实习生在尝试打开档案柜时不小心弄弯了回形针。
She attached the memo to her notebook with a colorful paperclip, adding a touch of personality to her workspace.
她用一个彩色回形针将备忘录别在笔记本上，给工作区增添了一丝个性。
A paperclip is a versatile office supply that can hold multiple sheets of paper together.
回形针是一种多功能的办公用品，能轻松夹住多页纸张。
The project proposal was so thick that they needed several paperclips to keep it together.
项目提案太厚了，他们需要用好几个回形针才能把它固定在一起。
She used a magnetic paperclip holder to keep her notes organized on the fridge.
她用磁性回形针夹在冰箱上，用来整理她的便签。
After losing countless paperclips, he invested in a pack with a built-in dispenser.
在多次丢失回形针后，他购买了一包带自动出扣功能的。
In the old office, the staff relied heavily on paper clips to bind reports, a tradition that has since been replaced by digital tools.
在旧办公室里，员工们经常使用回形针来装订报告，但现在这种传统已经被数字化工具取代。