眾所周知，詞匯是GRE考試的基礎。那么怎樣才能掌握GRE必備的詞組呢?小編在這里為大家總結(jié)一些常用的核心詞組，希望對各位備考有幫助。

be obsessed with 癡迷于

釋義

If someone is obsessed with a person or thing, they keep thinking about them and find it difficult to think about anything else.

例句

He soon became obsessed with black and white photography as he believed that color rendition can be deceiving and will distract audience from the essential message conveyed by a photograph.

GRE

Because the painter Albert Pinkham Ryder was obsessed with his quest for perfection, he was rarely satisfied with a painting, creating endless variations of a scene on one canvas, one on top of another.

因為畫家Albert Pinkham Ryder總是癡迷于追求完美，所以他很少對畫作表示滿意，總是會無休止地在畫布上針對某個場景創(chuàng)作不同的版本，將其覆蓋在之前的版本之上。