to be nasty about

基本解释

This is another nasty bit of code which wouldn't need to be here if Net::SFTP was a little more intelligent about file handling.
这是另一段惹人厌的代码，如果Net::SFTP能在文件处理方面再智能些这些代码就不会出现在这里。
Anything nasty either of them says about the other will be on YouTube or floating through the Web long enough for their daughter to see it someday.
关于他俩的坏话在网络或者Youtube上会一直存在，直到某天他们的女儿看到。
Come to think of it, given the nasty things John McCain has been saying on the campaign trail about Mr Bush's record, it must be doubtful that he would be any more welcome ahead of inauguration day.
想想看，鉴于约翰?麦凯恩（John McCain）在竞选活动中就布什执政记录所说的那些恶言恶语，在总统就职日前，他还是否会受到欢迎，这谅必令人怀疑。

In nature, this would usually be a molecule on the surface of some invading nasty such as a virus or bacterium, but antibodies that will stick to just about anything can be made artificially to order.
ECONOMIST: Medical diagnostics
Of course, you know, what this boil down to was a lot of really nasty sordid stuff, and I think people had to be jarred every once in a while to remember this is about the Mitchell Report.
NPR: Before Congress, Clemens Insists He Is Innocent