improve/improvement
improve/imˈpru:v/vt.&vi.(使)改善,(使)提高:He is trying to improve his English.他正设法提高自己的英语水平。(亦可说:improve oneself in English) My health is improving. = ···
impulse
impulse/imˈpʌls/n.[c]&[u]1.冲动,突然的欲望:follow a sudden impulse凭一时冲动; the sexual impulse性欲冲动[考句]In fact as he approached this famous statue, he only bar···
impurity
impurity/imˈpjuəriti/n.1.[u]不纯,不洁: impurity of one’s motive for doing sth.干某事的动机不纯2.[c]杂质: Filtering the water removed its impurities.将水过滤去掉了其中的杂质···
in
in/in/ I.prep.1.在…内,在…之中(地点):in the house在屋内There is a hole in the wall.墙上有洞。[考句]The Washington Monument is a hollow shaft without a break in its surface exc···
inaccessible
inaccessible/ˌinækˈsesəbl/adj.难接近的,达不到的:The house is inaccessible by motor-car.这房子汽车开不到。He’s inaccessible to her.他不见她。[考句]The place did not appear ···
inaccurate
inaccurate/iˈnækjurit/adj.不准确的,不精密的:an inaccurate instrument一台不精确的仪器;an inaccurate statement不准确的陈述This thermometer is inaccurate.这个温度计不准确。
inadequate
inadequate/iˈnædikwit/adj.不妥当,不充足:inadequate to the end不合乎目的The food is inadequate for four people.这些食物不够四个人吃。[考句]A budget of five dollars a day is to···
inaugural/inaugurate
inaugural/iˈnɔ:ɡjurəl/adj.就职的,就任的;开幕的,落成的:an inaugural address就职演说;开幕词;an inaugural speech就职演说inaugurate/iˈnɔ:ɡjureit/vt.1.为…举行就职典礼;为…···
inborn
inborn/ˈinˈbɔ:n/adj.天生的,固有的,遗传的:an inborn talent for art天赋的艺术才能He is a man with an inborn love of joke.他是一个生来就喜欢开玩笑的人。











