a.

1. 貪食的；貪吃的
   Don't be so greedy -- leave some of the food for the rest of us.

   別這麼貪吃，留些食物給我們其餘的人吃。

2. 貪婪的[（+for/of）]
   The dictator was greedy for power.

   那個獨裁者貪圖權力。

3. 渴望的；（興趣等）強烈的[（+for）][+to-v]
   She is greedy for success.

   她渴望成功。

adj.