wordA A band of= a herd of=a flock of 一群A range of=an array of= a list of= a collection of=a series of= a set of一系列Accelerate=speed up加速Acplishment=achievement 成就，完成Acplish=achieve V完成，达成，成就Attend=participate in 参加Achieve=obtain=gain=access to sth 得到、获得Adapt to=integrate into使适应、融为一体Aim.n=objective=goal 目的Aim at=focus on=concentrate on=emphasize on 集中、强调An array of=a list of =a set of=a series of 一系列Attempt to do=try to do=intend to do尝试作，想要作Approximately=roughly=about=some=around 大约Appreciation=interest 欣赏As a result=consequently=as a consequence=hence因此、从而As well as=and和As well=too也Associate with=connect with=link with=relate to=involve in与相关联Attach to=connect to=link to=serve与相连接、附着在上At will=at randomby chance=by accident=accidentally随意地Automatically ensure=guarantee确保B Be similar to=closely resembled =have something in mon 相似Be used to=be devoted to专门用于Be equivalent to=be equal to 等同于Be taken aback=be surprised 吃惊Briskly =rapidly=swiftly快速地C Calculate=measure 衡量Catch up with=keep pace with跟上步伐Chief=major=dominant=principle主要的Chronic=long term 慢性病的plain=illness 病症Concern n. =focus关心的问题Concern v. =about 与有关Concept =conception=notion=idea=understanding概念、理解Condition=regulate 调节Confront=encounter=in the face of面临Concern = care关心Consist of=prise由什么组成Concur with sb=agree with sb 同意某人Contaminate=pollute=poison 污染Contend=assert=claim断言Contribute to=result in=lead to=link to=responsible for导致Cooperate with=work with 与协作Convert to=turn into 转为、转变为Crop up=crop out=e up 出现D Degenerated=underdeveloped退化Distract from= can not concentrate 使精力分散Deadly=fateful 致命的Diminish=decrease=shrink 减少Distort reality=far from reality=dishonest不真实的Distinction=difference=nuance 不同之处Distinct=distinguish=different=unique不同的Distinct variety of =different kind of=separate kind of不同的Distinguish=tell区分Due to=because of由于Drawback=defect=ill缺点E Eat=feed 喂食，进食Endanger=threaten 威胁Engage in=participate in=join in 参与Establish=set up建立Establish=find out=figure out=work out查明Evolvement=development=progress开展、发育Emphasize=stress 强调vEmbark upon=start=launch开始Enlighten=illuminate=instruct=educate启蒙、给予知识Entire=whole 全部Exceptional=extremely 特别特别好F Fail to do=failure to do=can not do没有能够做Far from=not at all根本不Fault=flaw=defect错误Form=shape形成Foundation=basis根底Finance=sponsor=fund 提供赞助金钱Free=release=set free释放Frequently=often 经常G Great milestone=impact=effect=influence对具有很重要的影响力Grant=give授予Gas=petrol石油H Hold=harbor=embrace拥有Halt=stop=hamper(v.) 阻止、使停滞Hurdle=barrier(n.) 阻碍I Identical=the same一模一样Imitate=impersonate模仿Incline to do=tend to do倾向于做某事Indicate=show=suggest=signify=identify明确Identify=recognize鉴别In reaction to=respond to 对起反响Interpret=illustrate解释Introduce to=import to引入K Key (a.)=important=significant=crucial=essential=play a vital/ an important part/role in重要的，关键的Key (n.)=approach=means=method=technique方法L Likelihood=possibility可能性Link-up=connection 联系M Master=grasp 掌握Match sth to=assign sth to把和搭配起来Misconception=misunderstanding=mistaken view错误的理解Modify=change=alter修改、改变Manifestation=demonstration 显示、明确N Nature=character=characteristics本质、特点Non-toxic= less poisonous=safe 无毒的、安全的Novel a.=fresh=new=up to date 新潮的、创新的Numerous= a number of 许多O Owing to=thanks to =contribute to多亏，有赖于 P Pattern=format形式，模式Pattern=design图案Pore over=study 研究Poisonous=toxic 有毒的Portray=describe描写塑造(v.)Portrait=description描写塑造(n.)Preserve=store 储存Prevailing=popular=prevalent 盛行的Present day=modern society 现代社会、现在时代Prodigious effort=enormous effort重大的努力Produce=trigger=g