n. 污迹，污斑，模糊不清的事物，暧昧不明；vt.& vi. 涂污，弄脏，（使）变模糊，（使）难以区分；
[例句] Out of the corner of my eye I saw a blur of movement on the other side of the glass...
[例句] Her face is a blur.
adj. 粗心的，无忧无虑的，漫不经心的，不介意的，淡漠的；
[例句] I'm sorry. How careless of me...
[例句] Some mothers were a bit careless with money...
n. （会令人感兴趣或可喜的）变化( change的名词复数 )，换车，辅币，变迁；
[例句] The ambassador appealed for a change in US policy...
[例句] What is needed is a change of attitude on the part of architects...
vt. 理解，领会，包含；
[例句] I just cannot comprehend your attitude...
[例句] Whenever she failed to comprehend she invariably laughed.
n. 保存，保护，避免浪费，对自然环境的保护；
[例句] ...a four-nation regional meeting on elephant conservation.
[例句] ...tree-planting and other conservation projects.
n. 奶牛，乳牛，母兽，雌（象，鲸等），对女性的蔑称；vt. 恐吓，吓唬，威胁；
[例句] He kept a few dairy cows...
[例句] Dad went out to milk the cows.
n. 洪水，泛滥，倾盆大雨；vt. 使淹没，使泛滥；
[例句] A deluge of manuscripts began to arrive in the post...
[例句] This has brought a deluge of criticism.
adj. 困难的，难做的，难解的，不易相处的；
[例句] Hobart found it difficult to get her first book published...
[例句] The lack of childcare provisions made it difficult for single mothers to get jobs...
vt. 使无能力，使残废，使伤残，使无资格，使不中用；
[例句] She did all this tendon damage and it really disabled her...
[例句] Although disabled by polio during the Second World War, Proctor was also a first-rate helmsman.
n. 发现，发觉，（剧情的）发展，被发现的事物，[法]显示证据；
[例句] I felt I'd made an incredible discovery.
[例句] ...the discovery that both his wife and son are HIV positive.
vt.& vi. 歧视，区别，辨出；
[例句] He is incapable of discriminating between a good idea and a terrible one...
[例句] The device can discriminate between the cancerous and the normal cells.
n. 不名誉，耻辱，丢脸，丢脸的人或事；vt. 使（人、家族等）丧失名誉，拒绝承兑（支票等），不履行（诺言等）；
[例句] It would dishonour my family if I didn't wear the veil.
[例句] ...a choice between death and dishonour...
n. 意见的分歧，异议，〈英〉反对国教，〈集合词〉不信奉国教者；vi. 不同意，持异议，不信奉国教；
[例句] He is the toughest military ruler yet and has responded harshly to any dissent...
[例句] Political dissent would no longer be tolerated...
n. 注意力分散，娱乐，消遣，心烦意乱，精神错乱；
[例句] I feel this is getting to be a distraction from what I really want to do...
[例句] Total concentration is required with no distractions.
n. 分叉，分歧，背离，离题；
[例句] There's a substantial divergence of opinion within the party...
[例句] This overall figure conceals wide divergences between the main industrial countries...
vt.& vi. 闪躲，回避；n. 闪躲，躲避，伎俩，妙计；
[例句] He dodged amongst the seething crowds of men...
[例句] We dodged behind a pillar out of sight of the tourists.
n. 捐赠者，[医]供血者，输血者，[医]供血者，输血者，[物]施主；
[例句] Doctors removed the healthy kidney from the donor.
[例句] Donor countries are becoming more choosy about which countries they are prepared to help.
n. 干旱（时期），旱季，旱灾，（长期的）缺乏，枯竭；
[例句] Drought and famines have killed up to two million people here.
[例句] He told a press conference that Spain was suffering one of the worst droughts of the century.
n. 高处，高地，高度，海拔，（枪炮的）仰角，射角，升级，上进，向上，高尚，[建]正视图，立视图；
[例句] ...the addition of two-storey wings on the north and south elevations.
[例句] We're probably at an elevation of about 13,000 feet above sea level.
vt. 热情款待，使有兴趣，娱乐，抱着，怀有；vi. 热情款待，娱乐；
[例句] ...games and ideas to entertain children...
[例句] They were entertained by top singers, dancers and celebrities...