Problem file
[计] 题目文件
🧩 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
when Susan and Richard were babies?
当Richard和Susan还很小时？
The world is a ladder for some to go up and others to go down.
世界好似一把梯，有人上去有人下。
But none of them has been turned to stone yet!
但到目前为止还没有一个变成石头呢！