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 |