Rotary file
[医] 轮锉
🧩 词语组成解析
file
[faɪl]
vt. 提出（离婚诉讼或其他讼案）;把…归档;用锉锉;发稿，寄给报社;
vi. 发送（报道给报社）;排成一行行走;提出申请;
n. 文件（夹）;档案;纵列;锉刀;
fil线+e → 用线穿成的→ 档案
🗣️ 情景例句
Let's finish eating,
我们赶紧吃完。
I still have some questions concerning our contract.
就合同方面我还有些问题要问。
There was a good talk about the increase in the world's population.
有个关于世界人口增长的谈话，很不错。