Many respected grammar books will tell you that " ain't" is " nonstandard English, " meaning not usual.

许多颇具权威的语法书会告诉你“ain't”是“非标英语”，意思是它不常见。

The cover photo was of Sam in a nonstandard combat uniform, with a friend, against a desert background.

封面照片是山姆身穿非标 作战服与一位朋友在沙漠背景下拍的。

The difference between a standard variety of a language and the nonstandard varieties is not one is better than the other or one is somehow more sophisticated than the other;they're simply different.

标语言变体和非标语言变体之间的区别并不是一个比另一个更好或更高级；它们只是不同而已。

I've just covered eight of probably the most frequent native speaker errors or we could say nonstandard mistakes in speech and in writing.

我刚刚列举了八种可能是最常见的母语者的，或者我们可以说是在口语和写作中的非标。

And this RAND study also found that seniors who had better cognitive ability were more likely to follow the nonstandard retirement pathways.

而这项兰德公司的研究还发现， 认知能力较好的老年人更有可能走非标的退休路径。

However, there are also varieties of language, varieties of English that you will hear in songs or on television that are called " nonstandard." But they're still perfectly acceptable within those situations.

然而，你也会在歌曲或电视中听到一些被称为“非标” 的英语变体。 但在那些情境下， 它们仍然是完全可接受的。

The second is often more fiercely denounced, in part because of its association with the nonstandard spelling F-O-I-L-A-G-E.

第二种经常受到更激烈的谴责，部分原因是它与非标拼写 F-O-I-L-A-G-E 相关。