打印本文 打印本文  关闭窗口 关闭窗口  
内部资料:高考英语词汇详解(11)
作者:HMCD  文章来源:本站原创  点击数  更新时间:2012-06-03  文章录入:admin  责任编辑:admin

 

double[5dQbl] adj. 1.双的两个的:double doors 双层门 / double-decker 双层公共汽车 2.双人的:a double bed 双人床 / a double room 双人房间 3.双重的两用的:The word has a double meaning. 这个词有双重意思。adv. 1.双倍地:We can pay double. 我们可以加倍付钱。2.两人一道地:The two children sleep double. 这两个小孩合睡一床。n. 1.[U]两倍(的数或量)加倍:Ten is the double of five. 105的两倍。2.[C]两倍之物酷似的人或物:He is the double of his father. 他酷似他父亲。3.(复数)双打:mixed doubles 混合双打 v.(使)加倍(使)翻番:Sales doubled this year. 今年销售额增加了一倍。

doubt[daut] n. [C,U]怀疑疑惑:There is no doubt that he will win. 毫无疑问他会赢。v.怀疑疑惑:I doubt whether [if] it’s true. 我怀疑此事是否真实。/ I don’t doubt that you are honest. 我不怀疑你是诚实的。

【说明】若为肯定式后接whetherif引导的从句;若为否定式后接that引导的从句。有时肯定式也用that引导宾语从句此时that则含有类似whetherif的意思:I doubt that [=if / whether] he’s coming. 我怀疑他是否会来。

down[daun] prep. 1. (表动态)往…的下方沿着…往下(往远处)He fell down the stairs. 他从楼梯上摔下来。2. (表静态)在…下面在…的下方:The bathroom is down those stairs. 浴室在那楼梯下面。adv. 1.向下:The sun went down. 太阳落了。2.抑制减缓:The wind died down. 风势渐渐弱了。/ His passion has gone down. 他的情绪平静了下来。

download[daun5lEud] n. & v. (计算机用语)下载

downstairs[7daun5steEz] adv.()楼下:go downstairs 下楼 / Is anyone downstairs yet? 有人在楼下吗/ They’re waiting for us downstairs. 他们在楼下等我们。adj.楼下的:The downstairs rooms are already full of people. 楼下的房间已住满了人。

【说明】用作形容词时只用于名词前作定语用作副词时可用于名词后作定语:the downstairs rooms=the rooms downstairs 楼下的房间

downtown[daun5taun] adj. 城市的商业区的中心区的闹市区的:a downtown street 一条城市商业区的街道 / He lives in downtown New York. 他住在纽约闹市区。adv.()城市的商业区(或中心区、闹市区)Let’s go downtown. 我们去市商业区吧。n.城市的商业区中心区

downward[5daunwEd] adj.向下的:He is on the downward path. 他正在走下坡路。adv. (=downwards)向下:He looked downwards. 他向下看。/ She was lying face downward on the grass. 她脸向下趴在草地上。

dozen[5dQzEn] n. 1.[C]12一打:He bought a dozen red roses. 他买一打红玫瑰 / These eggs are 60 cents a half dozen. 这些鸡蛋半打60分。2.(复数)许多几十:I’ve been there dozens of times. 我去过那里几十次。

【说明】1.与具体数字连用时复数不加词尾-s后接名词时通常也不用介词of(除非其后的名词带有限定词)three dozen eggs 三打鸡蛋 / three dozen of these eggs 三打这种鸡蛋 2.a few, several, many等数目不很具体的词连用时其复数带不带复数词尾-s均可但是注意:若不带复数-s其后的介词of可以省略;若带复数词尾-s则其后介词of不宜省略several dozen (of) pencils= several dozens of pencils 几打铅笔

 

上一页  [1] [2] [3] [4] [5] [6] [7] [8] [9] [10]  下一页

打印本文 打印本文  关闭窗口 关闭窗口