词汇是考研英语的基础，打好基础才能搞好上层建筑，提升整体英语水平和做题的效率。词汇量的掌握是多多益善，可是在有限的时间里，广大2015年考生所掌握的词汇也有限度，所以，新东方在线小编整合了必背的5498词，掌握了这些词汇，大家做起题来就会更加得心应手。
下面请看2015年考研英语必背5498词(第70组)
3451. paragraph "['p?r?ɡrɑ:f, -ɡr?f]" "n.段,节;小新闻,短评"
3452. parallel ['p?r?lel] "a.平行的,相同的,类似的n.平行线,类似,对比"
3453. paralyze ['p?r?laiz] v.(paralyse)使瘫痪(麻痹);使丧失作用
3454. parameter [p?'r?mit?] "n.参数,参量"
3455. parasite ['p?r?sait] "n.寄生虫,食客"
3456. parcel ['pɑ:sl] "n.包裹,邮包,部分 v.打包,捆扎,分配"
3457. pardon ['pɑ:dn] "n.原谅,宽恕;请再说一遍 v.原谅,饶恕,赦免"
3458. parent ['pε?r?nt] "n.父母,母亲;(pl.)双亲;父母"
3459. park [pɑ:k] "n.公园,停车场,运动场 v.停放(汽车等),寄放"
3460. parliament ['pɑ:l?m?nt] "n.国会,议会"
3461. part [pɑ:t] "n.部分,角色,一方,零件,地区,部,篇v.使分开"
3462. partial ['pɑ:??l] "a.部分的,不完全的;偏袒的,不公平的,偏爱的"
3463. participant [pɑ:'tisip?nt] "n.参加者,参与者 a.有份的,参与的"
3464. participate [pɑ:'tisipeit] "v.(in)参与,参加;分享,分担;含有,带有"
3465. particle ['pɑ:tikl] "n.粒子,微粒;极小量;小品词,虚词"
3466. particular [p?'tikjul?] "a.特殊的,苛求的,个别的n.详情,细节,特色"
3467. partly ['pɑ:tli] "ad.部分地,不完全地,在一定程度上"
3468. partner ['pɑ:tn?] "n.合作者,合伙人,合股人,伙伴,舞伴,配偶"
3469. party ['pɑ:ti] "n.聚会,政党,当事人 v.举行(参加)社交聚会"
3470. pass "[pɑ:s, p?s]" v.经/通/穿/度过;传递 n.通行证;考试及格
3471. passage ['p?sid?] "n.通过,经过;通路,走廊;(一)段落,(一)节"
3472. passenger ['p?sind??] "n.乘客,旅客"
3473. passer-by n.(pl.passers-by)过路人
3474. passion ['p???n] "n.热情,激情,爱好;激怒;强烈感情"
3475. passive ['p?siv] "a.被动的,消极的"
3476. passport "['pɑ:sp?:t, 'p?s-]" "n.护照,达到某种目的的手段"
3477. past "[pɑ:st, p?st]" a.过去的 ad.过 n.过去，昔日 prep.(经)过
3478. paste [peist] "n.糊,浆糊 v.粘,贴"
3479. pastime ['pɑ:staim] "n.消遣,娱乐"
3480. pasture "['pɑ:st??, 'p?s-]" "n.牧草地,牧场"
3481. pat [p?t] "v./n.轻拍,轻打,抚摸"
3482. patch [p?t?] "n.补丁,斑点,碎片小块 v.补,修补,掩饰"
3483. patent ['peit?nt] "a.专利的,特许的n.专利(权、品)v.批准专利"
3484. path "[pɑ:θ, p?θ]" "n.小路,小径;路线,轨道"
3485. pathetic [p?'θetik] "a.可怜的, 悲惨的"
3486. patience ['pei??ns] "n.耐心,忍耐"
3487. patient ['pei??nt] "a.有耐心的,能忍耐的 n.病人,患者"
3488. patriotic "[,p?tri'?tik]" a.爱国的
3489. patrol [p?'tr?ul] v.巡逻，巡查 n.巡逻，巡查;巡逻队
3490. patron ['peitr?n] n.赞助人;资助人;老顾客，老主顾
3491. pattern ['p?t?n] "n.模式,式样;图案,图样 v.仿制,模仿"
3492. pause [p?:z] "v./n.中止,暂停"
3493. pave [peiv] "v.铺砌,铺(路)"
3494. pavement ['peivm?nt] n.人行道
3495. paw [p?:] n.爪
3496. pay [pei] "v.付款,付出代价,给予注意 n.工资,薪金"
3497. payment ['peim?nt] "n.支付,付款额"
3498. pea [pi:] n.豌豆
3499. peace [pi:s] "n.和平;平静,安宁"
3500. peaceful ['pi:sful] "a.和平的,平静的,安宁的,爱好和平的"
3501. peach [pi:t?] "n.桃,桃树"
3502. peak [pi:k] "n.山顶,最高点;峰,山峰 a.高峰的,最高的"
3503. peanut ['pi:n?t] n.花生
3504. pear [pε?] "n.梨子,梨树"
3505. pearl [p?:l] n.珍珠
3506. peasant ['pez?nt] n.(不用于英国或美国)小农;佃农;农民
3507. pebble ['pebl] n.卵石
3508. peculiar [pi'kju:lj?] "a.古怪的,异常的;特殊的,特有的"
3509. pedal ['pedl] "n.踏板 v.踩踏板,骑自行车"
3510. pedestrian [pi'destri?n] "n.步行者 a.徒步的,呆板的,通俗的"
3511. peel [pi:l] "v.削皮,剥皮 n.果皮"
3512. peep [pi:p] "v.偷看,窥视"
3513. peer [pi?] "n.同辈,同等地位的人;贵族 v.凝视,隐约出现"
3514. pen [pen] "n.钢笔,圆珠笔,作家,围栏 vt.写,关入栏中"
3515. penalty ['pen?lti] "n.处罚,刑罚,惩罚,罚金"
3516. pencil ['pens?l] n.铅笔 vt.用铅笔写
3517. pendulum "['pendjul?m, -d??-]" "n.摆,钟摆"
3518. penetrate ['penitreit] "v.穿过,渗入,看穿"
3519. peninsula [pi'ninsjul?] n.半岛
3520. penny ['peni] "n.便士,美分"
3521. pension ['pen??n] "n.养老金,抚恤金"
3522. people ['pi:pl] n.人们，人;[the-]人民;一国人民，民族
3523. pepper ['pep?] "n.胡椒粉,胡椒;辣椒"
3524. per "[强p?:, 弱p?]" "prep.每;经,由"
3525. perceive [p?'si:v] "v.察觉,感知;理解,领悟"
3526. percent [p?'sent] n.(per cent)百分之...的
3527. percentage [p?'sentid?] "n.百分数,百分率,百分比"
3528. perfect "['p?:fikt, p?'fekt]" a.完善的;完全的;(语法)完成的 v.使完美
3529. perfection [p?'fek??n] "n.尽善尽美,完美"
3530. perform [p?'f?:m] "v.履行,执行;表演,演出;完成(事业)"
3531. performance [p?'f?:m?ns] "n.履行,执行;表演,演出;性能,特性;成绩"
3532. perfume [p?'fju:m] "n.香味,芳香;香料 v.使发香,洒香水于"
3533. perhaps "[p?'h?ps, pr?ps]" "ad.也许,大概,恐怕"
3534. period ['pi?ri?d] "n.时期,时代;学时;周期,一段时间;句点"
3535. periodical "[,pi?ri'?dik?l]" "n.期刊,杂志 a.周期的,定期的"
3536. perish ['peri?] "v.丧生;凋谢;毁灭,消亡"
3537. permanent ['p?:m?n?nt] "a.永久的,持久的"
3538. permeate ['p?:mieit] v.弥漫，遍布，散布;渗入，渗透
3539. permission [p?'mi??n] "n.允许,同意"
3540. permit [p?'mit] "v.许可,允许 n.许可证,执照"
3541. perpetual "[p?'pet?u?l, -tju-]" "a.永久的,永恒的,长期的"
3542. perplex [p?'pleks] "v.使困惑,使费解,使复杂化"
3543. persecute ['p?:sikju:t] v.迫害
3544. persevere "[,p?:si'vi?]" "v.坚持,坚忍,不屈不挠"
3545. persist "[p?'sist, -'zist]" "v.(in)坚持,持续"
3546. person ['p?:s?n] n.人，喜欢(或适应)..的人;人物;人称
3547. personal ['p?:s?nl] "a.个人的,私人的;亲自的;身体的,人身的"
3548. personality "[,p?:s?'n?l?ti]" "n.人格,个性"
3549. personnel "[,p?:s?'nel]" "n.全体人员,全体职员;人事(部门)"
3550. perspective [p?'spektiv] "n.透视画法,透视图;远景,前途;观点,看法"
温馨提示：考研词汇的记忆不能靠死记硬背，高效的词汇记忆法有很多，考生可以根据自己的记忆习惯合理采用。切不可盲目追风，适合自己的才是最好的方法。在这里预祝大家2015年考研顺利!
书籍推荐：《恋练有词：2015考研词汇识记与应用大全》、《考研英语大纲词汇周计划》