Someone who is cunning has the ability to achieve things in a clever way, often by deceiving other people.
crafty
These disturbed kids can be cunning.
这些心理失常的小孩可能会很狡猾。
Cunning is the ability to achieve things in a clever way, often by deceiving other people.
one more example of the cunning of today's art thieves.
又一个关于当今艺术品大盗狡猾伎俩的例子。