Uad
[计] 用户属性数据
🗣️ 情景例句
The instructions were not easily understandable.
这份说明书不容易理解。
Cheerful company shortens the miles.
旅有好旅伴，不觉行程远。
He bothered me with a great many questions.
他对我提了一大堆问题，真烦！