英语翻译:“used to say which subject or activity...................”

来源:百度知道 编辑:UC知道 时间:2024/06/01 13:15:31
“used to say which subject or activity you are talking about when you say whether someone is skilful ,successful etc or not”
这是字典里关于 at 的解释 ,就这些了 ,帮忙翻译一下吧

过去常说哪个主题或活动你在谈论 当你说某人是否娴熟、成功与否。

“used to say which subject or activity you are talking about when you say whether someone is skilful ,successful etc or not”

这根本就不算一个句子,麻烦你把完整的弄出来,

省略号里的单词是什么 知道了才能回答