tricky
英 [ˈtrɪki]
美 [ˈtrɪki]
adj.  难办的; 难对付的; 狡猾的; 诡计多端的
Collins.2 / BNC.6898 / COCA.6391
牛津词典
adj.
- 难办的;难对付的
difficult to do or deal with- a tricky situation
微妙的局势 - Getting it to fit exactly is a tricky business .
使这完全合适是件很难做到的事。 - The equipment can be tricky to install.
这设备安装起来可能很费事。 
 - a tricky situation
 - 狡猾的;诡计多端的
clever but likely to trick you 
柯林斯词典
- ADJ-GRADED 难办的;难对付的;棘手的
If you describe a task or problem astricky, you mean that it is difficult to do or deal with.- Parking can be tricky in the town centre...
在市中心泊车可能很困难。 - It's a very tricky problem, but I think there are a number of things you can do.
那是个非常棘手的问题,但我想有几样事你是可以做到的。 
 - Parking can be tricky in the town centre...
 - 诡计多端的;奸诈的;狡猾的
If you describe a person astricky, you mean that they are likely to deceive you or cheat you. 
双语例句
- Matters of the Heart This is a tricky one.
心里的事这是个很微妙的问题。 - Landing in bad weather is a tricky task for any pilot, even the smallest error can lead to disaster.
在恶劣天气的条件下着陆对于任何飞行员都是一项危险的工作,甚至极小的差错都可能酿成一场灾难。 - This is a tricky one to answer
这是个难以回答的问题。 - This is what the Scala compiler does, so there is nothing too tricky about this.
这是Scala编译器的工作,所以这方面没什么太复杂的事情。 - It's a devil of a tricky problem, isn't it?
这是个非常棘手的问题,不是吗? - A.This is a tricky question for me to answer;
对我来说这是个很棘手的问题; - But the whole question of aid is a tricky political one
但是整个援助问题是个非常复杂的政治问题。 - Working with unknown, dynamic data can be tricky and difficult unless you can use programming in your scripts.
使用未知的动态数据可能非常棘手和困难,除非您可以在脚本中使用编程。 - This is a surprising answer, a tricky proof.
这是一个出人意料的答案,一个微妙机巧的证明。 - What would you do if you had a tricky problem at work?
在工作中遇到了棘手的问题,你会怎么办? 
