艺考生必备：考研核心词汇O

　　O

　　object 物体，事物 cultural ～s

　　objective 目的，宗旨 political ～s

　　oblige 强迫，迫使 In certain countries the law ～s parents to send their children to school

　　obscure 晦涩的，费解的 an ～ text

　　obsolete 废弃的，淘汰的 Wooden warships are ～.

　　obstinate 顽固的，固执的，倔强的The girl would go her own way, in spite of all warnings

　　occasion 时刻，场合They met on three ～s

　　occupy 占用，占有My books ～ a lot of space

　　occur 发生，存在，出现 when did the earthquake ～?

　　odd的奇数的，单的，奇怪的One ,three five are ～numbers

　　offend 冒犯，使生气 She was afraid of ～ing anyone.

　　offence 犯法行为，过错 They were arrested for drug ～s.

　　offset 补偿，抵消They gains ～the losses.

　　omit 省略，删去 Minor points may be omitted.

　　opaque 不透明的A brick wall is ～.

　　optimistic 乐观的，乐观主义的

　　option 选择权 It is your ～ to take it or leave it

　　orient 东方，东方国家 political theory in the West and in the Orient

　　origin 起源，由来 a word of Latin ～

　　ornament 装饰品，点缀品 We bought ～s for the Christmas tree

　　orthodox 正统的，正宗的 an ～ economic theory

　　outline轮廓，外形 He saw the ～ of a house against the sky

　　overflow 泛滥 Every spring the river ～s

　　overhaul 大修，全面检查，彻底革新～ a faulty machine

　　overhear 偶然听到，偷听到I wouldnt like to be ～d

　　overlap 重叠，部分相同 The Renaissance overlapped the later Middle Ages

　　overtake 赶上，超过 He ran out of the door to ～ her

　　overthrow 推翻，打倒 a plot to ～ the government

　　overwhelm 征服，压倒，毁坏 He took 45% of the ballots and ～ed his two main rivals