excruciation相关的词根或词缀是: cruccrus

Exclusionary rule of evidence ; excruciation ; using torture to extract confession .

非法证据排除规则；酷刑；刑讯逼供。

This is not only portraiture and a reflection on alienation for existence of modern people , but also an excruciation and self-reflection of one 's inner world .

这既是对现代人生存异化的写照与反思，也是对自我内心世界的拷问与自省。