sirenicalWiktionary 原文构词拆分siren词根/词干+-ical后缀Used to form adjectives from nouns with the meaning "of or pertaining to"; adjectival suffix appended to various words, often nouns, to make an adjective form. Often added to words of Greek or Latin origin, but used with other words also.词源说明From siren + -ical.释义（英文）形容词 Adjective(now rare) Like, or appropriate to, a siren, i.e. deceptive;fascinating.