软件特色鲜明！
本丛书所附赠的国内领先的手机单词记忆软件，支持安卓和苹果手机两大主流智能手机类型。（以下是iPhone版本软件具备的特色功能）
词条、音标、释义、例句内容详尽，即点即查
巧搭艾宾浩斯遗忘曲线
充分利用碎片化时间背单词
单词不分组，随时打开随时背，在公交车上、在地铁上、睡觉前……任何大于1分钟的时间，都可以用来背单词。并且保证每次记忆都有收获。
单词列表中，显示即时更新的单词记忆状况图示，一目了然
学习成绩记录在案，督促您持之以恒地学习
单词是英语的基础，单词的记忆即便有了好的方法、好的图书、好的手机软件和电脑软件，终究还需要辛勤耕耘才能获得可喜的成绩。我们无法替代你的努力，但是我们可以让你的努力更有效率！
祝你顺利通过考试！Best Wishes！
编者
2014年8月于北京
3905 icon
3731 icy
1906 idea
4388 idealist
4389 idealize
4390 identical
4391 identification
3184 identity
1907 ideology
1376 idiom
0328 if
2346 igneous
4392 ignite
0329 ill
4393 illegible
0330 illness
4394 illusion
4395 illusive
4396 illustrate
1944 illustrious
2590 image
2507 imagist
2151 imitate
5411 immature
1377 immediate
4397 immediately
4398 immense
4399 immensely
3959 immigrant
4400 immigration
5412 immobile
4401 immoral
2508 immortal
4402 immune
3686 immunity
5413 immunize
2551 immunology
3185 impact
3154 impartial
1960 impede
5414 impermeable
4403 impetus
5415 implant
4404 implausible
4405 implement
3186 implication
3850 import
1378 importance
0331 important
4406 imposing
0332 impossible
3485 impoverished
4407 imprecise
1379 impress
3155 impression
4408 impressionism
2436 impressionistic
5416 improbable
4409 improvisation
5417 impulse
3156 impulsive
5418 impurity
3187 in
4410 inaccessible
5419 inauspicious
1945 inborn
4411 incapacitate
4412 incense
3188 incentive
1380 incident
4413 incidentally
5420 incinerator
5421 inclement
1908 inclination
0333 include
2727 income
4414 incompressible
4415 inconceivable
4416 inconclusive(https://www.daowen.com)
4417 incorporate
1381 incorrect
0334 increase
5422 incredible
3604 incubate
4418 incubation
5423 incursion
1382 indeed
3104 indemnity
1383 independence
1384 independent
4419 index
0335 India
0336 Indian
4420 indicate
4421 indigenous
4422 indigestion
2437 indigo
5424 indispensable
4423 induce
4424 industrial
3851 industry
4425 ineligible
5425 inert
3399 inertia
4426 inevitable
3605 infant
4427 infection
1909 infer
4428 inference
4429 inferior
3486 infertile
3960 infidel
2591 infinite
5426 infirm
4430 infirmary
5427 in ate
2829 in ation
2552 in ection
1946 in uential
2127 in uenza
2783 inform
0337 information
4431 infrared
4432 infrastructure
4433 ingenious
4434 ingenuity
2553 ingestion
4435 ingredient
2152 inhabit
5428 inhabitant
4436 inherent
4437 inherently
4438 inheritance
4439 inhibit
4440 inhospitable
4441 initial
4442 initiate
1385 injure
3487 injurious
1386 injury
0338 ink
2384 inland
1387 inn
2211 innate
2509 innocent
4443 innovation
4444 innovative
5429 inordinate
2880 input
2784 inquire
5430 inquisitive
4445 inscription
3606 insect
5431 insecticide
3488 insectifuge
1388 insert
1910 insist
4446 insoluble
5432 insomnia
2881 inspect
4447 inspection
3189 inspire
4448 instability
4449 install
3190 instant
5433 instantaneous
0339 instead
4450 instigate
3157 instinct
1389 institute
1390 institution
2178 institutionalize
3191 instruct
4451 instructive