AlyssaWiktionary 原文构词拆分alyssum词根/词干“a plant of the genus {{taxfmt|Alyssum|genus}}”+-a后缀plural of -um演变路径（由近及远）英语源自 ←gem 词源说明A 20th-century invention. Possible origins:From alyss(um) (“a plant of the genus Alyssum”) + -a.From Alicia, of Germanic origin.From Elissa.释义（英文）专有名词 Proper nounA female given name from the Germanic languages, popular in the US in the 1990s and the 2000s.