dickheadedWiktionary 原文构词拆分dick词根/词干+headed词根/词干词源说明From dick + headed.释义（英文）形容词 Adjective(derogatory, slang, vulgar) rude, inconsiderate(derogatory, slang, vulgar) foolish, incompetent词族派生词（2）dickheadedlydickheadedness