insure是什么意思_insure怎么读_中英文释义(含例句用法)

be careful or certain to do something; make certain of something;"He verified that the valves were closed"
"See that the curtains are closed"
"control the quality of the product"

make certain of;"This nest egg will ensure a nice retirement for us"
"Preparation will guarantee success!"

protect by insurance;"The insurance won"t cover this"

take out insurance for

中英词源

insure 投保

in-,进入，使，sure,确认，保证。引申词义投保。比较ensure.

insure: insure: [15] Insure and ensure [14] are ultimately the same word. And their common ancestor started out, in fact, as a variant of assure [14]. This came via Old French asseurer from Vulgar Latin *assēcūrāre, a compound verb formed from the Latin prefix ad- ‘to’ and the adjective sēcūrus ‘safe’ (source of English secure and sure).

Anglo-Norman had a variant form, enseurer, which produced English ensure. From fairly early on this had been alternatively spelled insure (using the Latinate prefix in-), but it was not until the 17th century that this version became established in the sense ‘provide cover against loss, damage, etc’ (for which previously the more usual term had actually been assure).
=> assure, ensure, secure, sure
insure (v.): mid-15c., insuren, spelling variant of ensuren (see ensure). Took on its particular sense of "make safe against loss by payment of premiums" from mid-17c. (replacing assure in that meaning). Related: Insured; insuring.

词态变化

第三人称单数 insures;
过去式 insured;
过去分词 insured;
现在分词 insuring;

权威造句

1. "One thing you can never insure against is corruption among your staff."—"Agreed.": “永远也防不胜防的就是员工内部的贪污腐败。”——“同意。”

2. Think carefully before you insure against accident, sickness and redundancy.: 在为意外事故、疾病与失业投保之前一定要考虑清楚。

3. Will it insure success to [ for ] you?: 这将保证你成功吗 ?

4. Check your work to insure its accuracy.: 检查一下你的工作,以保证它的准确性.

5. An insurance company will insure your life.: 保险公司可以给你保寿险.

近反义词

cover 封面

protect 保护

assure 使确信

underwrite 承保

indemnify 赔偿

shelter 避难所

defend 防守

guarantee 保证

warrant 委任状

safeguard 保卫者

endorse 赞同

vouch 担保

affirm 证实

determine 决定

sponsor 保证人

certify 证明

back 后面

steel 钢铁

clinch 钉牢

make 做

sure 肯定的

make sure 弄明白

ensure 担保

secure 安全的

see 看见

check 检查

control 掌控

ascertain 确定

相似短语

not to insure clause 无受益条款

insure against fire 保火险

insure against v.给...保险

insure against death 保寿险

insure sb against from danger 保护某人免受危险

单词分析

这些动词都有“保证”之意。
ensure侧重使人相信某个行为或力量产生的结果。
insure常与ensure换用，但前者多指经济方面的保证、保险。
assure侧重指消除某人思想上的怀疑或担心，从而有达到目的的保证感，但不如ensure普通。
guarantee指对事物的品质或人的行为及履行义务、义务等承担责任的保证。
pledge正式用词，指通过郑重许诺、协议或立誓等保证承担某一义务或遵守某一原则。
promise侧重表自己的主观意向，设法用语言使人感到稳当可靠。

记忆方法

1. 在心里岂求安全的感觉。

insure是什么意思，insure怎么读

insure基本信息

英英释义