下面小编跟大家一起了解考研英语词汇大纲讲解分享，希望对大家的学习有所帮助。
1. introduction "[,intr'dkn]" "n.(to)介绍;传入,引进;导言,导论,绪论"
2. intrude [in'tru:d] "vi.闯入,侵入vt.把(思想等)强加于人;强挤入"
3. intuition "[,intju:'in]" n.直觉，直观;凭直觉而知的事物
4. invade [in'veid] "vt.入侵,侵略,侵袭,侵扰"
5. invalid ['invli:d] "n.病人,伤残人 a.有病的,伤残的;无效的"
6. invaluable [in'vljubl] "a.非常宝贵的,无价的"
7. invariably ad.不变地，永恒地，总是
8. invasion [in'vein] "n.入侵,侵略,侵犯"
9. invent [in'vent] "v.发明,创造;捏造,虚构"
10. invention [in'venn] "n.发明,创造,发明物"
11. inventory "['invntri, -t:ri]" "n.详细目录,存货,财产清册,总量"
12. inverse "['inv:s, in'v-, in'v:s]" "a.相反的,倒转的,反转的 n.相反之物 v.倒转"
13. invert "[in'v:t, 'inv:t]" "v.倒置,倒转,颠倒"
14. invest [in'vest] "vt.投资,投入(精力、时间等)"
15. investigate [in'vestiɡeit] "v.调查,调查研究"
16. investment [in'vestmnt] "n.投资,投资额"
17. invisible [in'vizbl] "a.看不见的,无形的"
18. invitation "[,invi'tein]" "n.邀请,招待;请柬"
19. invite "[in'vait, 'invait]" "vt.邀请,招待"
20. involve [in'vlv] "v.卷入,陷入,连累;包含,含有,涉及"
21. inward ['inwd] "ad.向内,在内 a.向内的,在内的,里面的"
22. iron ['ain] "n.铁,铁制品,烙铁,熨斗 v.熨(衣),熨平"
23. irony ['airni] "n.反话, 讽刺, 讽刺之事"
24. irrespective "[,iri'spektiv]" "a.不顾的,不考虑的,无关的"
25. irrigate ['iriɡeit] vt.灌溉，修水利 vi.进行灌溉
26. irritate ['iriteit] "vt.激怒,恼火,使急躁"
27. island ['ailnd] n.岛，岛屿;(道路上的)交通安全岛
28. isle [ail] n.小岛(用于诗歌中)
29. isolate "['aisleit, -lit]" "vt.隔离,孤立"
30. issue "['iju:, 'isju:]" "n.问题,争端,发行(物),期号 vt.发行,流出"
31. it [it] pron.它;[作无人称动词的主语]
32. item ['aitm] n.条(款)，项目;一则(新闻)，(戏剧的)节目
33. its [its] pron.[it的所有格]它的
34. itself [it'self] pron.(it的反身代词)它自己，它本身
35. jacket ['dkit] "n.短上衣,茄克衫"
36. jam [dm] "n.阻塞,轧住;果酱 v.(使)阻塞,(使)轧住不动"
37. January n.一月
38. jar [dɑ:] "n.罐坛,广口瓶"
39. jargon "['dɑ:ɡn, -ɡn]" n.行话
40. jaw [d:] "n.颌,颚"
41. jazz [dz] n.爵士乐
42. jealous ['dels] "a.(of)妒忌的;猜疑的,警惕的"

43. jeans "n.牛仔裤(又称blue jeans, dungarees等)"
44. jet [det] "n.喷气发动机,喷气式飞机;喷口 v.喷出,喷射"
45. jewel ['du:l] "n.宝石,宝石饰物"
46. jewelry ['du:lri] n.(jewllery)(总称)珠宝
47. job [db] n.工作，职位;零活，一件工作;任务，职责
48. jog [dɡ] v.慢跑
49. join [din] v.参加，加入;联合，连接;和…在一起
50. joint [dint] "n.接合处,接头;关节a.联合的,共同的,连接的"
51. joke [duk] "n.笑话,玩笑 v.说笑话,开玩笑"
52. jolly ['dli] "a.欢乐的,高兴的"
53. journal ['d:nl] "n.定期刊物,杂志,日报;日志,日记"
54. journalist ['d:nlist] "n.记者,新闻工作者"
55. journey ['d:ni] "n.旅行,旅程 v.旅行"
56. joy [di] "n.欢乐,喜悦;乐事,乐趣"
57. judge [dd] "n.法官;裁判员;鉴定人 vt.审判;评论,裁判"
58. judgement ['ddmnt] "n.(judgment)审判,判决;判断(力);看法,意见"
59. judicial [du:'dil] a.司法的，法庭的，审判的;明断的，公正的
60. jug [dɡ] n.(有柄，小口，可盛水等的)大壶，罐，盂
61. juice [du:s] "n.(水果等)汁,液"
62. July n.七月
63. jump [dmp] "v./n.跳跃,跳动,跳过;暴涨,猛增"
64. junction ['dkn] "n.连接,接合,交叉点,枢纽站,接头,中继线"
65. June n.六月
66. jungle ['dɡl] "n.丛林,生死地带"
67. junior ['du:nj] "a./n.年少的/者,三年级的/学生,下级(的)"
68. junk [dk] n.废物，旧货;舢板
69. jury ['duri] n.陪审团;全体评审员
70. just [dst] ad.正好地;刚才;只不过 a.公正的，公平的
71. justice ['dstis] "n.公正,公平;审判,司法"
72. justify ['dstifai] v.证明...正当(或有理、正确)，为...辩护
73. juvenile "['du:vnail, -nil]" "n.青少年,少年读物 a.青少年的, 幼稚的"
74. keen [ki:n] "a.锋利的;敏锐的;敏捷的;(on)热心的,渴望的"
75. keep [ki:p] "v.保持,保存,遵守,经营,看守,拘留,维持"
76. kettle ['ketl] n.水壶
77. key [ki:] n.钥匙;答案;关键;键 a.主要的，关键的
78. keyboard ['ki:b:d] n.键盘 vt.用键盘输入(信息)
79. kick [kik] n./v.踢
80. kid [kid] "n.小孩,儿童 v.戏弄,取笑"
81. kidnap ['kidnp] vt.诱拐;绑架，劫持
82. kidney ['kidni] "n.肾,肾脏"
83. kill [kil] vt.杀死，消灭;破坏，毁灭;消磨(时间)
84. kilo "['ki:lu, 'ki-]" n.(kilogram/kilogramme)千克
85. kilometre n.(kilometer) 公里，千米(略作km)
86. kin [kin] "n.家族,亲属,血缘关系 a.亲属关系的,同类的"
87. kind [kaind] a.仁慈的，友好的，亲切的，和蔼的 n.种类
88. kindergarten ['kaindnis] n.幼儿园
89. kindness ['kaindnis] "n.仁慈,亲切;好意;友好行为"
90. king [ki] n.君主，国王
91. kingdom ['kidm] "n.王国,领域"
92. kiss [kis] "n./v.吻,接吻"
93. kit [kit] "n.成套工具,用具包,工具箱"
94. kitchen ['kitin] n.厨房
95. kite [kait] n.风筝
96. knee [ni:] "n.膝,膝盖"
97. kneel [ni:l] "v.跪,下跪"
98. knife [naif] "n.刀,餐刀 v.用刀切,用匕首刺"
99. knit [nit] "v.编织,编结;接合,粘合"
100. knob [nb] "n.门把,(球形)把手,旋纽"