8831.disrupt(动)使混乱；使终断
An accident of the collision of a truck with a train has disrupted railway services into and out of the city．
一辆卡车与一列火车相撞的事故使进出这座城市的铁路交通陷入混乱。

8832.disseminate(动)散播、宣传
It is an important purpose Of hosting the Olympic Games to carry forward and disseminate the Olymplc spirit.
弘扬和传播奥林匹克精神是举办奥运会的重要宗旨。

8833.distribute(动)分发、分配
We distributed the profit equally among ourselves.
我们将利润平分了。

8834.distribution(名)分发、分配
不可数
They could not agree about the distribution of the Profits.
他们无法对利润分配一事达成协定。

8835.district(名)区；辖区、行政区
同义词region
The city has several shopping districts.
这个城市有几个商业区。

8836.disturb(动)妨碍、打扰
同义词interfere
I'm sotry to disturb you with this question.
对不起，打扰您了，我想问几个问题。

8837.diversify(动)多样化经营
A factory must try to diversify for further development．
工厂要获得进一步发展就要努力使产品多样化。

8838.diversion(名)分散注意力；转移
The magician's talk created a diversion of attention.
魔术师的谈话分散了人们的注意力。

8839.dividend(名)红利、股息
These shares pay a dividend of 1.8 penny.
这些股票的股息为1.8分。

8840.doctrine(名)政策；教义、教旨
This doctrine holds that people are inherently good.
这种教义强调人性本善。

8841.domain(名)领土；所有地
The conspirators were banished from the king's domain.
谋反者们被赶出了国王的领土。

8842.domesticate(动)驯养、训化
Anyone who intends to domesticate and bread wildlives under special state protection shell obtain alicense.
想驯养繁殖国家的保育类野生动物应当持有证照。

8843.dominate(动)处于支配地位
同义词control
A great man can dominate others by force of character．
伟人能以人格特质的力量支配他人。

8844.donor(名)赠送人、捐赠者
It was a chilling depiction of one potential side effect the critical donor shortage.
由于捐献器官紧缺所引起的潜在恶果让人心寒恐惧。

8845.dormitory(名)大寝室宿舍
We roomed togethar in the dormitory.
我们同住在一个宿舍里。

8846.dose(名)药物等的一剂、一服
Here is your medicine, the dose is two spoonfuls every four hours.
这是你的药，剂量是每四小时服用两匙。

8847.download(动)下载
It's illegal to download movies from the Internet.
从网络下载电影是违法的。

8848.downsize(动)裁剪员工人数
We need to downsize the staff and improve the efficiency now．
现在需要裁员及增加工作效率。

8849.drawback(名)缺点、短处
The car has its drawbacks and strengths.
这汽车有短处，也有长处。

8850.dreary(形)枯燥的、沉闷的
同义词dull
I found myself being drawn into another dreary argument．
我发现自己被卷进了另一场枯燥乏味的争论中。

8851.drizzle(名)毛毛雨
同义词sprinkle
He awoke next morning to a fine drizzle.
他第二天早晨醒来时在下着蒙蒙细雨。

8852.drought(名)干旱、旱灾
不可数
The drought had worsened their chances of survival．
发生干旱后他们就更难活命了。

8853.drugstore(名)药房；杂货店
We stopped in a drugstore and I treated everyone to the refreshments.
我们在一家杂货店停下来，我请大家吃些点心。

8854.due date(短)期限、到期日
Please do not forget to return the books by the due date．
请别忘了按时还书。

8855.dune(名)土丘
Would you build a house on the dune?
你会在土丘上盖房子吗？

8856.dupe(动)欺骗、愚弄
He was duped into signing.
他受骗签订合约。

8857.duplicate(动)复制；重复
Can you duplicate these letters for me and send one to every student?
可以帮我复印这些信件并发给每一位学生一封吗？

8858.duplicity(名)口是心非、欺骗
不可数
I'm seriously disgusted with a person of duplicity．
我很讨厌口是心非的人。

8859.durable(形)持久的；耐用的
I think I'll take the hardback because it's more durable．
我想我还是要精装本，因为精装本比较耐用。

8860.duty(名)关税；责任
Only one doctor is on duty today; the other one is off duty.
今天只有一个医生值班，另一位下班了。

8861.dynasty(迷宫)豪门世家；王朝、朝代
I like paintings from the Qing Dynasty.
我喜欢清朝的画。

8862.earnings(名)收入、工资；利润
惯用复数
His earnings were swallowed up by lawyers' bills．
他的收入因打官司而耗尽了。