GRE必備核心詞組：by virtue of

　　by virtue of 因?yàn)?

　　釋義

　　You use by virtue of to explain why something happens or is true.

　　例句

　　He won the game by virtue of his strength of will.

　　GRE

　　By virtue of her extensive experience and her wealth of practical knowledge, 87-year-old Louisa Vigil was regarded by her family in New Mexico as its chief advice-giver and matriarch.

　　因?yàn)樗龔V泛的經(jīng)歷和大量的生活知識(shí)，87歲的Luoisa Vigil被她生活在新墨西哥州的家人看做主要顧問和女族長(zhǎng)。