1、 That is simply abnormal、那简直是反常的。
2、 An abnormal amount of snow fell here last week、上周这里下了异常大的雪。
3、 We do not think such an abnormal phenomenon will last long、我们认为这样的反常现象不会持续很久。
4、 It is important to make a study of abnormal psychology、研究变态心理学是重要的。
5、 It is abnormal for a man to walk in his sleep、梦游是不正常的。