Irene
来自Big Physics
wiktionary
Borrowed from French Irène, from Ancient Greek Εἰρήνη(Eirḗnē, “peace”), name of a goddess of peace, of early Christian saints, and of an 8th-century Byzantine empress. Doublet of Eirini.
etymonline
Irene
fem. proper name, from French Irène, from Latin Irene, from Greek Eirēnē, literally "peace, time of peace," a word of unknown etymology.