动 defend，protect，keep，preserve；名 guarantor，official in charge，administrative system，a surname ；

[例句] 他按铃叫保安放他出去。 He rang for the guard to let him out.

[例句] 后来才知道保罗把驾照忘在家里了。 It transpired that Paolo had left his driving licence at home.

（尽力照顾， 使不受损害） protect，defend，guard，safeguard，aegis ；

[例句] 选择防晒护唇膏来增强保护。 For added protection choose a lipstick with a sun screen.

[例句] 要谨慎行事，保护好自己并保持低调。 Just play it safe, cover your ass, keep your head down.

（维持； 使不消失或减弱） keep，hold，retain，maintain，holding ；

[例句] 记住：保持乐观的心态，好事自然会发生。 Remember, keep a positive attitude and good things will happen.

[例句] 你必须全力以赴，最大限度地去努力。如果你这么做，并且保持乐观，你就会看见乌云背后的幸福线。 You have to do everything you can. You have to work your hardest. And if you do, if you stay positive, then you have a shot at a silver lining.

insurance，secure，safe，assurance；

[例句] 无迹象表明向客户售出了不适用的保险。 There is no suggestion that clients have been sold inappropriate policies.

[例句] 调查涉及1,000万英镑的汽车保险诈骗案的警察昨天逮捕了16人。 Police investigating a £10 million car insurance fiddle arrested 16 people yesterday.

continue to have，persist，hold back，keep back，hold ；

[例句] 他强烈要求保留北大西洋公约组织以维护和平。 He argues strongly for retention of NATO as a guarantee of peace.

[例句] 她保留了许多副本以便作进一步的注解。 She retained a number of copies for further annotation.

动 （担保做到； 作为担保的事物） pledge，guarantee，assure，ensure ；

[例句] 成功无法保证，并非唾手可得。成功必须靠自己去争取。 Success is not guaranteed. It is not handed to you. Success is earned.

[例句] 我本人也保证将继续为正义而战。 I too am committing myself to continue the fight for justice.

（使事物、性质、意义、作用等继续存在， 不受损失或不发生变化） preserve，keep，conserve，hold，conservation ；

[例句] 联邦调查局保存了有关巴勃罗·毕加索的大量档案。 The FBI kept a voluminous file on Pablo Picasso.

[例句] 仔细填写申请表，并且保存副本。 Fill out the application carefully, and keep copies of it.

maintain secrecy，keep sth. secret，keep secret，secrecy ；

[例句] 这份材料里只有一些已公开的、非保密性质的信息。 The material consisted only of already published, unclassified information.

[例句] 确切地点因为安全原因要保密。 The exact locations are being kept secret for reasons of security.

take good care of one's health，keep fit，keep in good repair，maintain ；

[例句] 这些机器将来会需要备件和维修保养。 In the future the machines will need spare parts and maintenance.

[例句] 除了给轮胎充气外，我没做过任何汽车保养。 Other than blowing up a tyre I hadn't done any car maintenance.

health protection，health care ；

[例句] 从事初级保健护理工作的几乎都是女性。 It is nearly always women who are the primary care givers.

[例句] 那会使穷人得不到他们所需要的医疗保健。 It could inhibit the poor from getting the medical care they need.

defend，guard，safeguard，defend from，entrench ；

[例句] 每个能够参加战斗的男子现在都决心要保卫这条山脊。 Every man who could fight was now committed to defend the ridge.

[例句] 为保卫祖国而献身的战士 soldiers who died in defence of their country

warrant，guarantee，go bail for，vouch for，assure ；

[例句] 买方在付现之前可能要求提供进一步的担保。 Buyers might require further assurances before parting with their cash.

[例句] 他们需提供绝对可靠的担保，才能投资长期项目。 They would have to offer cast-iron guarantees to invest in long-term projects.

guard，keep，（守旧的） conservative，保守党 the Conservative Party ；

[例句] 那就是为什么我必须得相信你会保守这个秘密的原因。 That's why I must trust you to keep this secret.

[例句] 自朋克乐之后，摇滚乐已经变得太商业化、太保守了。 Rock'n'roll has become so commercialized and safe since punk.

take care of，put sth. under one's custody，[口]certainly，surely，keeping ；

[例句] 你得学会保管好自己的财物。 You have to learn to take care of your possessions.

[例句] 他们的第三方保管账户中有96,000美元。 They had $96,000 in their escrow account.

fuse，safety wire，fuse wire，plain cut-out，fuze ；

[例句] 墙上插座的电线短路烧断了保险丝，电灯跟着灭了。 The wire snapped at the wall plug and the light fused.

[例句] 他按下按钮启动马达的时候保险丝烧断了。 The fuse blew as he pressed the button to start the motor.

bail，cash deposit，[经] cash deposit as collateral，cash fund，caution money ；

[例句] 英国布里斯托尔刑事法庭准予有条件保释，保证金为2,500英镑。 Bristol Crown Court granted conditional bail with a surety of £2,500.

[例句] 布朗森先生，我向你保证金是我的老冤家。 Mr Brownson, I assure you King's an old enemy of mine.

accept insurance，under writing，acceptance，underwrite ；

[例句] “全球2000”成为了小农场主的承保公司。 Global 2000 became an underwriter for small farmers.

[例句] 这是一项承保范围广泛的保险. This is an insurance policy with extensive coverage.

[律] （取得释放） release on bail，bail，bailment，mainprise ；

[例句] 他获得保释，将于11月5日在地方法庭出庭受审。 He was bailed to appear before local magistrates on 5 November.

[例句] 两个人都被雷克瑟姆的地方治安官批准保释，直到3月24日审判。 Both were remanded on bail by Wrexham magistrates until March 24.

bail，bond，[经] bondsman，security，assurer ；

[例句] 一位富商为他做了保证人. A wealthy businessman has stood bail for him.

[例句] 如果我向银行借一万美元, 你愿意作我的保证人 吗 ? If I try to borrow $ 10 , 000 from the bank, will you be my guarantee?

reinsurance，reinsure ；

[例句] 同时,转销相关应收分保准备金余额. Meanwhile amount of the relevant reinsurance reserves receivable.

[例句] 同时, 冲减相应的分保准备金余额. In the mean while, It'shall offset it against the balance of the reinsurance reserve.