dramatically——Arresting or forceful in appearance or effect引人注目的=striking

durable——Lasting; stable持久的;稳定的=lasting

domains——[计]域=fields考试用书

domestic——Tame or domesticated. Used of animals驯养的=tame

dominate——To enjoy a commanding, controlling position in占支配地位=be prevalent in

divergence——Difference, as of opinion意见分歧difference

diverse——Made up of distinct characteristics, qualities, or elements多种多样的=various

dogma——An authoritative principle, belief, or statement of ideas or opinion, especially one considered to be absolutely true信条=belief

distinction——The condition or fact of being dissimilar or distinct; difference差别=difference

distinct——Readily distinguishable from all others; discrete有区别的,不同的=different, separate, definite

dispute——To argue about; debate就…进行争论=argument, disagreement

disseminate——To spread abroad; promulgate散布=spread, distribute

disposal——The act or process of getting rid of something除掉=get rid of

discrete——Constituting a separate thing; distinct分离的=separate Existing as an independent entity单独的

discard——To throw away; reject丢弃,抛弃=get rid of

diffuse——To become widely dispersed; spread out散布=travel To be transmitted, as light or sound; move or pass传送

differentiate——To constitute the distinction between区分=distinguish To perceive as being different or distinct区分

dictate——To prescribe with authority; impose命令;To issue orders or commands命令=determine To reach a decision; resolve解决,决定,=prescribe To set down as a rule or guide; enjoin指定,规定

devastate——To lay waste; destroy变成废墟,荒芜;破坏=ruin

device——A contrivance or an invention serving a particular purpose, especially a machine used to perform one or more relatively simple tasks机器=instrument A device for recording, measuring, or controlling, especially such a device functioning as part of a control system仪表

devoid of ——free of无……的,免于……的;摆脱了……的

destruction——The act of destroying毁灭=demolition The act or process of wrecking or destroying, especially destruction by explosives.摧毁破坏

detect——To discover or ascertain the existence, presence, or fact of查明;发现=discover, sense To become aware of; perceive感觉意识到

detectable——Can be discovered or ascertained the existence, presence, or fact可查明;可发现apparent, measurable,sizable

derive——To obtain or receive from a source得到=obtain,To issue from a source; originate起源于=stem from

depression——An area that is sunk below its surroundings; a hollow下陷处=low

depressed——Low in spirits; dejected情绪低落的;沮丧的=saddened

deposit——To put or set down; place放置=place, lay

deplete——To decrease the fullness of; use up or empty out消灭,用完或用光=exhaust, run out

dense——Hard to penetrate; thick浓厚的=thick, heavy

delicate——Marked by sensitivity of discrimination敏锐的=sensitive,Easily broken or damaged脆弱的=fragile

delicate——Considerate of the feelings of others体贴的=careful, intentionally

deft——Quick and skillful; adroit灵巧的=skilled