dis前綴的單詞形容詞

　　例句：

　　I for one was sorely disappointed.

　　拿我來說，我非常失望。

　　He was feeling a shade disappointed.

　　他略感失望。

　　He believed that the policies were both wrong and electorally disastrous.

　　他認為這些政策既是錯誤的、又是選舉上的災難。

　　The study concluded, "Such distractions have the potential to be disastrous."

　　研究推斷：“這樣的干擾有可能是災難性的。”