nasty

adj.

肮脏的；下流的，令人讨厌的；恶劣的，艰险的；严重的

n.

令人不愉快的事物；

复数：nasties

1. He is a person with a nasty mind.
   他是个思想肮脏的人。
2. It's a tacky,nasty little movie,frankly.
   坦率地说,那是一部低级下流、微不足道的影片。
3. The dog gave me a nasty nip on the leg.
   那狗在我腿上狠咬了一口。
4. I was frightened when I saw the nasty gash in her arm.
   她胳膊上又深又长的大伤口吓坏了我。
5. The dog gave the mailman a nasty bite.
   这条狗将邮差猛咬一口。
6. This milk must be bad, for it is giving off a nasty smell.
   牛奶一定变质了,因为它散发出一种令人恶心的气味。

The pleasure of being nasty
NICE or nasty? National Institute of Clinical Excellence
Why do people say nasty things about self-reports?
Nice point sets can have nasty Delaunay triangulations
Nice point sets can have nasty Delaunay triangulations
A Nasty but Effective Negotiation Strategy: Misrepresentation of a Common-Value Issue
Brucella melitensis: A nasty bug with hidden credentials for virulence
The “Nasty Effect:” Online Incivility and Risk Perceptions of Emerging Technologies
Tasty Generalists and Nasty Specialists? Antipredator Mechanisms in Tropical Lepidopteran Larvae
High blood pressure and marital discord: not being nasty matters more than being nice.