2N-COUNT [usually with supplement]兽性的人;畜生;禽兽 If you refer to a man as a beast, you mean that his behaviour, especially his sexual behaviour, is very violent and uncontrolled. 兽性的人;畜生;禽兽 [journalism, disapproval]
...a sex beast who subjected two sisters to a terrifying ordeal.
使两姐妹遭受恐怖摧残的色魔
3N-COUNT; N-VOC 讨厌鬼;王八蛋 If you call someone a beast, you think that they are behaving in a selfish, unkind, or unpleasant way. 讨厌鬼;王八蛋 [informal, old-fashioned, disapproval]
Bully! Hooligan! Beast! Let me go, let go!
混蛋!流氓!王八蛋!放开我,放开!
4N-COUNT [usually adjective NOUN](含诙谐意)有特定性质的事物,性格特别的人 You can use beast to refer to something or someone in a light-hearted way, and to mention that they have a particular quality. (含诙谐意)有特定性质的事物,性格特别的人
...that rare beast, a sports movie that isn't boring.
这场体育电影还挺有意思,真难得
Quotations
And what rough beast, its hour come round at last, Slouches towards Bethlehem to be born?W.B. YeatsThe Second Coming