down
down/daun/ I.adv.1.向下；…以下: Sit down.请坐。The sun went down.太阳落了。down with打倒：Down with the King!打倒国王! 2.减退下去，平息下去：The wind went down.风停了。3.往下游，往···
downfall/downgrade
downfall/ˈdaunfɔ:l/n.［c］1.（雨雪等突然或大量的）降下：a heavy downfall of snow下大雪A downfall is expected, take your umbrella please.估计要下雨，请把雨伞带上。2.衰落；垮台：th···
download/downplay
download/ˈdaunləud /vt.下载：download a program from the web从网上下载一个软件If you want todownloadthe new certificate you should delete the old one first.如果想要下载新的证书，···
downstairs/downtown
downstairs/ˌdaunˈstɛəz/ I.adv.在楼下；往楼下：Is anyone downstairs yet?还有人在楼下吗? He went downstairs to have breakfast.他下楼吃早饭。‖II.adj.(亦作downstair): a downstairs···
downward/downwards
downward/ˈdaunwəd/adj.往下的,向下的：a downward movement of the head头部往下运动；the downward path to ruin直至毁灭的下坡路downwards/ˈdaunwədz/ (AmE.多作downward)adv.往下，朝下···
doze
doze/dəuz/ I.n.［c］瞌睡：I had a quickdozeon the train.我在火车上打了一会儿瞌睡。He likes to have adozeafter dinner.他喜欢在饭后打个盹儿。‖II.vt.&vi.打瞌睡：He found his mot···
dozen
dozen/ˈdʌzn/n.一打(= a set of twelve)（表示实数作定语时，复数不加-s；表示虚数时，复数加-s）: How many dozen?几打? a (three, several) dozen loaves一(三，数)打面包；some dozens of ···
draft/draught
draft/draught/drɑ:ft/ I.n.［c］(在in后作［u］)草稿，草案，草图：a draft for speech讲稿；a draft for a machine机器草图；a plan still only in draft仍在草拟中的计划；revise the first···
