careful，cautious，considerate，discreet，carefulness ；
[例句] 滑雪者在选择购买保险的问题上应该尤其慎重。 Skiers should be particularly choosy about the insurance policy they buy.
[例句] 经过慎重考虑，我决定结束我的婚姻。 After much thought I decided to end my marriage.
[植] castor-oil plant ；
[例句] 他们快把蓖麻毒素——一种致命的植物毒素——研发为武器了。 They were close to weaponizing ricin—a lethal plant toxin.
[例句] 他往杯子里装满了煤油 、 蓖麻油和醋. He filled a cup with kerosene, castor oil and vinegar.
casual，random，do as one pleases，do at one's will，voluntariness ；
[例句] “史蒂夫，你要喝点什么？”——“可口可乐，百事，随便啦。” "Steve, what do you want?" — "Coke, Pepsi, it doesn't matter."
[例句] 两个历史问题——你可以随便回答。 Two historical questions — you can answer them how you like.
sham，false，hypocritical ；
[例句] 男爵对整件事的虚伪感到越来越生气。 The baron became increasingly heated over the hypocrisy of it all.
[例句] 他们使自己陷于被人指责搞双重标准和虚伪不实的境地。 They left themselves wide open to accusations of double standards and hypocrisy.
all around，around ；
[例句] 就在那时，我恰好环顾了下四周。 It was just then that I chanced to look round.
[例句] 这座城市建在岩石上，四周筑有城墙。 The city was walled and built upon a rock.
arouse，inspire，illuminate，enlighten，elicitation ；
[例句] 别人的婚礼是寻找启发的绝佳场合。 Other people's weddings are the perfect hunting ground for ideas.
[例句] 我深受启发，开始审视自己内心深处的想法。 I was stimulated to examine my deepest thoughts.
noisy，clamour，hullabaloo，din，hurly ；
[例句] 游客可以前往像纳帕谷酒乡这样远离城市喧嚣的地方游览。 Tourists can visit outlying areas like the Napa Valley Wine Country.
[例句] 追求放慢生活节奏的人群渴望告别喧嚣的城市，过简单的生活。 Downshifters are being tempted to leave the sophisticated city and go simple.
coking，pyrogenation，coal carbonization，charking ；
[例句] 以二甲基亚砜为萃取溶剂,用溶剂萃取的方法提高焦化柴油的颜色安定性. Colour stability of coker gas oil has been improved by DMF extraction.
[例句] 以物质A为反应物,白土为脱色物质,研究用反应-吸附的方法提高焦化柴油的质量. A coking gas oil was treated by clay refining processs in laboratory.
名 fence，railing，pen，fold，column ；
[例句] 我们稀里糊涂，看串了数字栏。 We had stupidly been looking at the wrong column of figures.
[例句] 这一请求刊登在今天全国各大报纸的启事栏里。 The request is published in notices in today's national newspapers.
aspect，phase，situation，prospects，complexion ；
[例句] 这也许会火上浇油，破坏当前脆弱不稳的休战局面。 This may help to undermine the brittle truce that currently exists.
[例句] 这种局面所造成的不确定性肯定让你感到困惑。 The uncertainty created by this situation must be confusing for you.
come to terms，compromise，compound，split the difference，temporize ；
[例句] 友情是理解，不是妥协；是原谅，不是遗忘。即使不联系，感情依然在。 Friendship means understanding, not agreement. It means forgiveness, not forgetting.It means the memories last, even if contact is lost.
[例句] 高等教育被迫向市场需求妥协。 Higher education is being forced to prostitute itself to market forces.
sexuality，sexual appetite，sexual desire，erotism，libido ；
refute，confute，retort，rebut，contradict ；
[例句] “拜托！”多特反驳道，“它们又便宜又管用。” "For heaven's sake!" Dot expostulated. "They're cheap and they're useful."
[例句] “喂，我不知道你在说些什么，”拉索反驳道。 "Hey, I don't know what you're talking about," Russo objected.
contrast，definition，contrast grade ；
[例句] 他那激昂的吉他演奏与其味同嚼蜡的歌唱之间的反差 the contrast between his overwhelming guitar-playing and his underwhelming singing
[例句] 墨绿色的备用卧室与宽敞明亮的主卧室形成了巨大的反差。 The dark green spare bedroom is in total contrast to the lightness of the large main bedroom.
downhearted，low-spirited，dejected，depressed，depression ；
[例句] “我要是那样做了就好了，”菲尔·乔丹说道，又像往常一样消沉起来。 "I wish I did," said Phil Jordan, relapsing into his usual gloom.
[例句] 冬季天短，有些人会变得抑郁消沉。 When the days shorten in winter some people suffer depression.
vogue，fashionable，stylish，in vogue，dandyism ；
[例句] 现在政界讲究的无非是合适的发型和时髦的衣着。 Now politics is all about the right haircut and a sharp suit.
[例句] 这个地方非常有意识地追求时髦。 The place is as self-consciously trendy as they come.
withdraw from，bow out，secede，quit，drop out ；
[例句] 20公里后她因胃痛而退出了比赛。 She dropped out after 20 kilometres with stomach trouble.
[例句] 她多少已经预料到他会中途就退出这门课程。 She'd half expected him to withdraw from the course.
bias (pl. biases)，slant，oblique line，diagonal ；
[例句] 书的封面上有条连接对角的黑斜线. The book has a diagonal black stripe on the cover.
[例句] 这是条斜线. This is an oblique line.
名 grape，Portugal ；
[例句] 城里的其他街区为食客们提供了中国菜、葡式菜、希腊菜等多种选择。 Other neighbourhoods in the city offer foodies a choice of Chinese, Portuguese or Greek food.
[例句] 纤维素中直链葡聚糖分子由氢键连接在一起. The linear glucan molecules of cellulose are bound together by hydrogen bonds.
self-respect，self-esteem，proper pride，amour-propre，pride；
[例句] 即使穷人也有自尊。 Even the poor have their pride.
[例句] 他的自尊荡然无存。 He was left without a shred of self-esteem.