GreekBrE/ɡriːk/NAmE/ɡriːk/noun[C]apersonfrommodernorancientGreece希腊人;古希腊人[U]thelanguageofmodernorancientGreece希腊语[C](NAmE) amemberofafraternity or a sororityatacollegeoruniversity(大学的)学生联谊会会员,女生联谊会会员●it'sallˈGreektome(informal, saying) Icannotunderstandit我全然不懂;我一窍不通◆Shetriedtoexplainhowthesystemworks, butit'sallGreektome. 她竭力想解释系统如何运作,可我怎么也弄不明白。