overambitious

adj.

1. 进取心过强的；野心过大的
   too determined to be successful, rich, powerful, etc.
2. 所需投入过大的，目标过高的（因而未成功或成功机会甚微）
   unsuccessful or likely to be unsuccessful because of needing too much effort, money or time
   1. Her plans were overambitious.
      她的计划都过于宏大。

1. Groupon has stumbled since filing to go public this past June, using accounting methods some found overambitious.
   自从今年6月申请上市以来，Groupon并不顺利，有人认为它的会计方法过于雄心勃勃。
2. The PI ch-porsche clan controls both VW and Porsche, a sports-car maker that is now being folded into VW after the failure of an overambitious and highly leveraged reverse takeover.
   皮耶希-保时捷家族同时控制着大众公司和保时捷公司，保时捷公司经历了一次冒进的高杠杆反向收购的失败后，它目前被划归到大众公司旗下。
3. Don't be too overambitious at first& I'd advise you to start slowly.
   一开始不要野心太大，我劝你慢慢来。
4. Chinese media say he disagrees with the company's overambitious dealer expansion strategy.
   中文媒体称，夏治冰不认同比亚迪过于激进的代理商扩张战略。

adj

1. excessively ambitious