英语六级阅读理解备考：核心词汇(D)

　　D

　　defect n. 缺陷

　　deliberate a. 故意的 =on purpose

　　depress v. 使沮丧

　　detect v. 发现

　　descend v. 下降

　　dim a. 昏暗的

　　disguise v. 化装

　　dispose of v. 去掉; 处理

　　distress n. /v. 痛苦

　　diverse a. 多样的

　　document v. 证明

　　dominate v. 支配

　　drain v. 排走;耗尽

　　discard v. 丢弃 Dont ~ the drink cans carelessly.

　　deduce v. 推断

　　dedicate v. 献给

　　deficiency n. 缺乏, 不足 a vitamin ~ in his diet

　　defy v.(公然)违抗

　　degenerate v. 退化

　　degrade v. 降低身份

　　deprive v. 剥夺 You ~d him of his right to privacy.

　　descendant n. 后代

　　destiny n. 命运=fate

　　destructive a. 破坏性的 The weapon has a great ~ power.

　　deteriorate v. 恶化 His health has ~d.

　　dignity n. 尊严

　　dilemma n. 困境 A doctors ~ to lie or to tell the truth?

　　diminish v. 变少

　　disable v. 丧失能力

　　disastrous a. 灾难性的

　　disperse v. 分散，消散，驱散

　　distort v. 歪曲

　　divert v. 转移, 使转向 A loud noise diverted my attention from the work.

　　donate v. 捐献Have you ~d blood?

　　doom v./ n. 注定; 劫数He is doomed to failure.

　　drastic a. 严厉的 ~ measures

　　drawback n. 缺点=disadvantage One of the ~s of living in the XIASHA is inconvenience in daily life.

　　dwell on v. 总是想;详述 Dont ~ on the past.