haec est conventioglossary / HAEC EST CONVENTIO haec est conventio (heek est k[schwa]n-ven-shee-oh). [Law Latin] Hist. This is the agreement. • These formal words commonly prefaced written agreements. 词条贡献者 译者Peter,毕业于亚洲顶尖的高级翻译学院,擅长翻译各种与复杂金融产品相关的法律文件。