illegal
illegal/iˈli:ɡəl/adj.不合法的，非法的：illegal drugs非法药品；an illegal immigrant非法移民It’s illegal to park your car here.你把汽车停在这儿是不合法的。It's illegal for pe···
illicit
illicit/i(l)ˈlisit/adj.违法的，违禁的；不正当的：illicit trade in drugs药物非法买卖She slipped outside for an illicit cigarette.她溜出去违禁吸烟。He had an illicit association wit···
illiterate
illiterate/iˈlitərit/I.adj.目不识丁的，文盲的：His parents were illiterate.他的父母都不识字。He is illiterate because he never went to school.他从来没进过学校，所以目不识丁。‖II···
illuminate
illuminate/iˈlju:mineit/vt.1.照明，照亮：illuminate by oil lamps用油灯照明2.阐明，启发：be greatly illuminated by the discussion讨论使…受到很大启发；illuminate a statement with m···
illusion
illusion/iˈlju:ʒən/n.［c］1.幻想，错误的观念：cast away illusions丢掉幻想；have no illusion about one’s ability对某人的能力不抱幻想2.错觉，幻觉，假象：［考句］We must looked be···
illustrate/illustration
illustrate/ˈiləstreit/vt.(用实物、图片等)解释，说明；给…画插图，配上插图：illustrate by charts and diagrams用图表说明The book is well illustrated.这本书有很好的插图。［考句］Dur···
image/imaginary
image/ˈimidʒ/n.［c］1.影像，雕像，偶像：make an image out of snow用雪做出一个人(物)；obtain a sharp image of…获得…的清晰图像；produce images in the camera在照相机里出现影像；wo···
imagination/imaginative/imagine/imaginable
imagination/iˌmædʒiˈneiʃən/n.［c］&［u］1.想象；想象力：have a good (poor) imagination想象力好(差)；be successful beyond imagination出乎意料地取得成功；have a very strong···
imitate/imitation
imitate/ˈimiteit/vt.模仿，效仿，仿制；学…的榜样：Parrots imitate human speech.鹦鹉仿效人说话。It’s plastic, made to imitate leather.这是塑料的，仿皮革的。［考句］At yesterday’s···
immature/immaturity
immature/ˌiməˈtjuə/adj.未成熟的，未成年的：immature behaviour不成熟的行为many of the fish caught are immature.许多捕捉来的鱼尚未长成。Tony seemed very shallow and immature.托尼···
