How do you pronounce æ in Greek?
"Ae" and "oe" can be pronounced like "e."
How do you pronounce the æ symbol?
In aegis the "ae" can be pronounced as a "long e" or "long a": \ˈē-jəs\ or \ˈā-jəs\ . The second option makes good sense to English speakers, who are used to "e" making vowels long: think of tie and toe—and the names Mae and Rae.
How is 의 pronounced?
When 의 is being used as the possessive marker, it was most closely pronounced as 'eh,' as in the English words "ape" and "age." When 의 was being used elsewhere, it was pronounced 'ui. ' (Which you have romanized as eu-i).