rotter

noun

1. 无赖；恶棍
   a person who behaves badly towards other people

1. 无赖;坏蛋;流氓;恶棍
   If you call someone a rotter, you are criticizing them because you think that they have behaved in a very unkind or mean way.

1. Several theories of locus of control in the field of psychology are reviewed with emphasis on Rotter's theory.
   本文回顾了心理学领域中关于心理控制源的几种理论，重点介绍了罗特的心理控制源理论。
2. Didn't I tell you when we saw him arrive that he was a rotter?
   不是他刚一到，我就对你们说这人准是混蛋？
3. I think he's an awful young rotter.
   我觉得他是个没出息的小混蛋。
4. Rotter, a famous clinical psychologist, took into account the values of application of theory.
   这两项研究以及关于两个著名的自陈量表的设计，都显示了重要的理论和应用价值。
5. The second chapter describes Rotter, Bandura, Goddard and several theoretical studies teacher efficacy United States representatives and their point of view.
   第二章介绍了罗特、班杜拉、哥达等几位美国教师效能理论研究的代表人物以及他们的观点。

noun

1. a person who is deemed to be despicable or contemptible
   1. only a rotter would do that
   2. kill the rat
   3. throw the bum out
   4. you cowardly little pukes!
   5. the British call a contemptible person a `git'

   Synonym:    dirty dogratskunkstinkerstinkpotbumpukecrumblowlifescum bagso-and-sogit