1.disinclined a．不愿的(reluctant)

词根记忆：dis(下)+inclined(愿意的)--不愿的

例:Many people are disinclined to recognize that their analytical skills are weak.

派生词：disinclination(n．不愿意)

2.disintegration n.分解(separation into component parts)；瓦解(total destruction)

词根记忆：来自disintegrate(v.瓦解；分裂)

例:A comet's spectacular disintegration occurred in full view of ground and space-based telescopes last year.

同根词：integrate(v.使完整：a．整合的)

3.dislocation n.混乱，紊乱(the state of being dislocated)

词根记忆：来自dislocate(v.混乱)

例:The lssei(第一代移居北美的日本人)suffered a massive dislocation caused by unemployment.

4.dislodge v.逐出(to drive from a position of hiding, defense, or advantage);去除(to get rid of)

联想记忆：dis（分开）+lodge(小屋)--逐出小屋--逐出

例:Tidal currents themselves do not dislodge barnacles from the shells of horseshoe crabs.// These drugs have the ability to dislodge caffeine from receptors in the brain.

5.dismal a．凄凉的(bleak)；暗淡的(gloomy)

词根记忆：dis(不)+maI（高兴）--不高兴一凄凉的

注意：decimal(n．小数：a．小数的)

例:a dismal failure惨败

6.dismantle v.拆除(to strip of furniture and equipment)；废除，取消(to put an end in a gradual systematic way)

词根记忆：dis（去掉）+mantle(覆盖)--去掉覆盖一拆除

例:The European Community has dismantled impediments to the free flow of goods among member states.

7.dismay v.／n.（使）沮丧( to cause to lose courage or resolution)

联想记忆：dis(不)+may（可能）一因为不可能做到，所以沮丧-+沮丧

例:The news dismayed Anne.//John showed considerable dismay at his child's bad behavior.

8.dismiss v.解散( to permit or cause to leave);解雇(to remove from position or service)

词根记忆：dis（消失掉）+miss(送，放出)--放掉一解散

例:No state law forbids an employer to reject a job applicant or dismiss an employee based on the results of a lie detector test.

派生词：dismission(n.解散；免职)

9.disorient v.使迷惑(to confuse)；使分不清方向或目标(to cause to lose the sense of time,place,or identity)

词根记忆：dis(无)+orient(方向)--没有方向--使分不清方向或目标

例:The sound emitted temporarily disorients the porpoises and frightens them away.

派生词：disoriented(a．迷惑的；分不清方向的)

同根词：orientate(v.定向；向东)

10.disparaging a．贬低的，轻蔑的（belittling, unkind）

词根记忆：来自disparage(讥蔑视，贬低)，dis(不)+par(平等)+age--不平等看人--贬低的

例:His tone was disparaging.

同根词：parity(n.平等)