(informal)become (or make someone) ambitious, big-headed, or tempted to do something against someone else's will, especially make a sexual advance
(非正式)开始有野心，变得自负；引诱某人做违背意愿的事（尤指提出性要求
MacDougall began to get ideas above his station.
麦克杜格尔开始有了超出自己地位的野心。
(informal)not know at all
(非正式)一无所知，完全不知道
she had no idea where she was going.
她完全不知道自己要去哪里。
(informal)not what someone regards as
(非正式)并非如某人所想
it's not my idea of a happy ending.
这并非我以为的大团圆结局。
suggest ambitions or thoughts that a person would not otherwise have had
使某人存奢望，令某人作他想
(informal)that suggestion or proposal is worth considering
(非正式)这主意（或建议）不错
(informal)used to confirm to someone that they have understood something or they are doing something correctly
(非正式)对了，就是这样
‘A sort of bodyguard?’ ‘That's the idea.’.
“是保镖什么的吗？”“对了。”。
(informal)an exclamation of disapproval or disagreement
(非正式)不行！没门儿！错！