dash
dash/dæʃ/ I.vt.&vi.1.(猛)冲，奔驰，赶往，奔忙: He dashed in breathlessly.他上气不接下气地猛冲进来。They dashed by in a car.他们乘车奔驰而过。2.猛掷，使劲扔: He dashed the cup···
data/database
data/ˈdeitə/n.［c］(datum的pl.形式)数据，资料(作主语时，动词用单数或复数都可以)：firsthand data第一手资料These data represent the results of our analysis.这些数据代表了我们分析的···
date
dateⅠ/deit/ I.n.［c］1.日期：What’s the date today?今天几号? Today’s date is May 15.今天是5月15日。2.约会(AmE.): I have a date with him next week.下周我同他有约会。3.用于短语out···
datum/data
datum/ˈdeitəm/n.(pl.data)［c］资料，材料：a data book参考资料Branch officials can access the central data bank.分部官员可以利用中央数据库。Thank you for furnishing me with so man···
daughter
daughter/ˈdɔ:tə/n.［c］女儿：daughter-in-law儿媳妇；dutiful/good daughter孝顺女儿She is my daughter.她是我的女儿。His wife recently gave birth to a daughter.他妻子刚生了一个女儿···
daunt
daunt/dɔ:nt/vt.使畏惧，使胆怯：Some people are daunted by technology.有些人被科技吓倒。Nothing daunted, the committee set to work.委员会无所畏惧地开始工作了。Danger did not daunt ···
dawn
dawn/dɔ:n/ I.n.1.［c］&［u］黎明，天亮: at dawn黎明时；from dawn till dusk从早到晚；at the break of dawn破晓时刻The darkest hour is before the dawn.［谚］黎明前是最黑暗的时刻。···
day/daylight/daytime
day/dei/n.［c］1.天，日：three days later三天后；in a day or two一两天内；an eight-hour day 8小时工作日2.星期(几)：What day is it today?今天是星期几? 3.白天，白昼：before day天亮前···
dazzle
dazzle/ˈdæzl/ I.vt.1.使惊奇，使赞叹不已，使倾倒：He was dazzled by her beauty.他被她的美貌所倾倒。2.使炫目，耀(眼)：dazzling sunshine炫目的阳光［考句］Put on dark glasses or the ···
dead/deadline/deadlock
dead/ded/adj.1.死的：She has been dead for one year.她死了已经一年了。A dead body of a man was found on the ground.地上发现一具男尸。The hunter fired and the tiger fell dead.猎人开···
