Security of user files
[计] 用户文件安全
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
user
['ju:zə]
n. 用户，使用者;吸毒成瘾者;
n. 文件；文档（file的复数）
🗣️ 情景例句
No admittance except on business.
非公莫入。
I lift weights all day long. I can't think but that I'm healthy.
我一整天都在举重，健康至上嘛。
A cat's ability to survive falls is based on fact.
猫在跌落时能够大难不死是有事实作为依据的。