[00:00.00]dean

[00:03.75]dean

[00:05.43]n.系主任，教务长

[00:11.93]dean

[00:13.61]decimal

[00:19.37]decimal

[00:21.15]a.小数的，十进制的

[00:28.72]decimal

[00:30.50]decisive

[00:37.04]decisive

[00:39.00]a.决定性的

[00:47.12]decisive

[00:49.08]decree

[00:54.22]decree

[00:56.03]v. & n. (专制君主的)命令

[01:04.33]decree

[01:06.13]dedicate

[01:12.44]dedicate

[01:14.41]vt.奉献，供奉;献身，致力;题词于(书)上

[01:21.82]dedicate

[01:23.78]deduce

[01:28.99]deduce

[01:30.85]vt.演绎，推论，推断

[01:38.03]deduce

[01:39.89]deduct

[01:45.39]deduct

[01:47.30]vt. 扣除,演绎

[01:53.52]deduct

[01:55.43]deem

[01:59.08]deem

[02:00.65]v.认为，相信

[02:06.71]deem

[02:08.28]default

[02:14.17]default

[02:16.14]n.&vi.不履行;缺席

[02:24.88]default

[02:26.84]defendant

[02:34.04]defendant

[02:36.08]n./a.被告人(的)

[02:43.41]defendant

[02:45.45]defiance

[02:52.02]defiance

[02:54.14]n. 蔑视,挑衅

[03:02.57]defiance

[03:04.69]deficiency

[03:12.38]deficiency

[03:14.34]n.缺乏，不足;缺陷

[03:23.52]deficiency

[03:25.48]deficit

[03:31.56]deficit

[03:33.52]n.赤字

[03:40.94]deficit

[03:42.90]definitive

[03:50.38]definitive

[03:52.34]n. 限定词

[04:02.44]definitive

[04:04.40]defy

[04:08.26]defy

[04:09.99]vt.公然反抗;向…挑战;蔑视

[04:15.97]defy

[04:17.70]degenerate

[04:24.97]degenerate

[04:26.93]v.退步，堕落

[04:35.73]degenerate

[04:37.69]degrade

[04:43.24]degrade

[04:45.13]vt.使降给;使堕落

[04:52.12]degrade

[04:54.00]denial

[04:59.17]denial

[05:01.08]n.否定

[05:07.87]denial

[05:09.78]denote

[05:14.92]denote

[05:16.83]vt.指示，意味着

[05:22.91]denote

[05:24.82]denounce

[05:31.47]denounce

[05:33.53]vt.斥责，痛斥;揭发，告发

[05:42.25]denounce

[05:44.32]dentist

[05:50.34]dentist

[05:52.25]n.牙科医生

[05:59.09]dentist

[06:01.00]depict

[06:06.66]depict

[06:08.65]v.描绘，描写，描述

[06:15.49]depict

[06:17.47]deport

[06:22.98]deport

[06:24.94]vt. 持,举止,驱逐

[06:32.85]deport

[06:34.81]deprive

[06:40.71]deprive

[06:42.64]vt.剥夺，使丧失;免去…的职务

[06:48.98]deprive

[06:50.92]descendant

[06:58.98]descendant

[07:01.12]n.子孙，后裔;弟子

[07:10.88]descendant

[07:13.02]descent

[07:19.26]descent

[07:21.25]n.下降，降下，遗传，血统;下坡，下倾

[07:28.94]descent

[07:30.93]designate

[07:37.89]designate

[07:39.99]v.指明，标明，指出;指派，指定

[07:48.78]designate

[07:50.87]despatch

[07:57.52]despatch

[07:59.56]vt.vi.n. 派遣

[08:06.27]despatch

[08:08.31]despise

[08:14.33]despise

[08:16.35]vt.鄙视，蔑视

[08:23.42]despise

[08:25.43]destined

[08:31.56]destined

[08:33.37]adj. 1 (由神、命运) 预定的,注定的

[08:41.01]destined

[08:42.82]destiny

[08:48.58]destiny

[08:50.44]n.命运

[08:56.65]destiny

[08:58.51]destructive

[09:06.64]destructive

[09:08.55]a.破坏性的

[09:18.39]destructive

[09:20.30]detach

[09:25.57]detach

[09:27.50]vt.分开;派遣(军队)

[09:33.90]detach

[09:35.83]detain

[09:40.76]detain

[09:42.55]vt.阻止，留住;扣留，拘留

[09:49.23]detain

[09:51.01]deteriorate

[09:59.14]deteriorate

[10:01.44]vi.恶化，变化，变质

[10:09.76]deteriorate

[10:12.06]deviate

[10:17.72]deviate

[10:19.63]vt.(使)背离，偏离

[10:26.84]deviate

[10:28.75]diagnose

[10:35.26]diagnose

[10:37.44]vt.诊断(疾病);判断(问题)

[10:44.17]diagnose

[10:46.34]differentiate

[10:55.64]differentiate

[10:57.95]v.区别，区分

[11:08.19]differentiate

[11:10.50]diffuse

[11:16.21]diffuse

[11:18.04]v.散布，(光等)漫射，adj.漫射的，散漫的

[11:27.25]diffuse

[11:29.08]dignity

[11:34.72]dignity

[11:36.55]n.威严，尊严

[11:43.59]dignity

[11:45.43]dilemma

[11:51.19]dilemma

[11:52.97]n.困境，进退两难

[12:01.22]dilemma

[12:03.00]diligent

[12:09.41]diligent

[12:11.30]a.勤奋的

[12:19.28]diligent

[12:21.16]dilute

[12:26.33]dilute

[12:28.29]v.把(液体)弄稀、弄淡

[12:36.46]dilute

[12:38.42]diminish

[12:45.12]diminish

[12:47.14]v.减少，减小;缩小，降低

[12:56.11]diminish

[12:58.13]dine

[13:02.04]dine

[13:03.75]v.就餐，进餐

[13:09.18]dine

[13:10.88]diploma

[13:16.80]diploma

[13:18.76]n.文凭，证书

[13:26.69]diploma

[13:28.66]diplomat

[13:35.31]diplomat

[13:37.27]n.外交家

[13:44.57]diplomat

[13:46.54]directory

[13:53.50]directory

[13:55.46]n.通讯录;(规则、指令等)指南;目录

[14:04.28]directory

[14:06.24]disable

[14:11.88]disable

[14:13.79]vt.使丧失能力，使残废

[14:22.08]disable

[14:24.00]disastrous

[14:31.92]disastrous

[14:34.20]a.灾难性的;极坏的，很糟的

[14:43.51]disastrous