n.恶行；残暴；恶作剧
He must be out on some proper devilry, or he wouldn't miss the party. 他准是出去干什么真正的鬼把戏去了,要不然他不会错过这聚会的。
She's up to some devilry or other. 她正要搞个恶作剧什么的。
