名词保证，誓言; [法]抵押权; 公约; （表示友谊的）干杯
及物/不及物动词使发誓，保证; 典当，抵押
及物动词许诺; 用…担保; 以誓言约束; 向…祝酒
不及物动词作出庄重有约束力的誓言; 祝愿，祝酒
1. 保证；诺言；誓言
When someone makes a pledge, they make a serious promise that they will do something.
e.g. The meeting ended with a pledge to step up cooperation between the six states of the region.
会议以承诺加快这一地区六国间的合作而结束。
e.g. ...a ￡1.1m pledge of support from the Spanish ministry of culture.
来自西班牙文化部110万英镑的资助许诺
2. 保证，许诺，发誓（做）；保证给予
When someone pledges to do something, they promise in a serious way to do it. When they pledge something, they promise to give it.
e.g. Mr Dudley has pledged to give any award to charity...
达德利先生已承诺将任何所获的损害赔偿额都捐给慈善机构。
e.g. Philip pledges support and offers to help in any way that he can...
菲利普保证给予支持，并主动提出尽其所能提供帮助。
3. 许诺拨（款）；许诺给予
If you pledge a sum of money to an organization or activity, you promise to pay that amount of money to it at a particular time or over a particular period.
e.g. The French President is pledging $150 million in French aid next year...
法国总统许诺为法国明年的援助经费拨款1.5亿美元。
e.g. The government has now pledged ￡170m over the next six years for improving primary care.
为了改善初级卫生保健工作，政府已承诺在未来6年内拨款1.7亿英镑。
4. 使保证，使许诺，使发誓（遵循或支持）
If you pledge yourself to something, you commit yourself to following a particular course of action or to supporting a particular person, group, or idea.
e.g. The President pledged himself to increase taxes for the rich but not the middle classes...
总统保证增加对富人而非中产阶级的税收。
e.g. Tony Cottee has pledged himself to Everton Football Club for another three years...
托尼·科蒂已答应同埃弗顿足球俱乐部再续约3年。
5. 用…抵押；以…典押
If you pledge something such as a valuable possession or a sum of money, you leave it with someone as a guarantee that you will repay money that you have borrowed.
e.g. He asked her to pledge the house as security for a loan.
他要她拿房子来抵押贷款。
名词统计数字; 统计，统计学，统计法，统计资料; “statistic”的复数
名词概念，观念; 意见，见解; 奇想; 打算
1. 看法;观念;理念
A notion is an idea or belief about something.
e.g. We each have a notion of just what kind of person we'd like to be...
我们每人都有一个自己想成为什么样的人的想法。
e.g. I reject absolutely the notion that privatisation of our industry is now inevitable...
我绝对不能接受我们这一产业的私有化目前已成必然的看法。
2. 针头线脑(指针线、纽扣、拉链等小件缝纫用品)
Notions are small articles for sewing, such as buttons, zips, and thread.
名词分子; 微小颗粒
1. 分子
A molecule is the smallest amount of a chemical substance which can exist by itself.
e.g. ...the hydrogen bonds between water molecules.
水分子间的氢键
名词秘密，谜; 神秘，神秘的事物; 推理小说，推理剧; 常作 mysteries 秘技，秘诀
1. 谜;神秘的事物;难懂的事物
A mystery is something that is not understood or known about.
e.g. The source of the gunshots still remains a mystery.
枪炮声来自何处仍是个谜。
e.g. ...the mysteries of mental breakdown.
精神崩溃之谜
2. 神秘；谜一样的特质
If you talk about the mystery of someone or something, you are talking about how difficult they are to understand or know about, especially when this gives them a rather strange or magical quality.
e.g. She's a lady of mystery...
她是个神秘的女人。
e.g. It is an elaborate ceremony, shrouded in mystery.
仪式是精心筹划的，笼罩着一层神秘的色彩。
3. 神秘的;身份不明的
A mystery person or thing is one whose identity or nature is not known.
e.g. The mystery hero immediately alerted police after spotting a bomb.
那个无名英雄发现炸弹后马上报了警。
e.g. ...a mystery prize of up to ￡1,000.
高达1,000英镑的神秘奖品
4. 疑案小说;推理小说
A mystery is a story in which strange things happen that are not explained until the end.
e.g. His fourth novel is a murder mystery set in London.
他的第四部小说讲述的是一起发生在伦敦的神秘谋杀案。
形容词好干预的，爱管闲事的
1. 好干预的;爱管闲事的
If you describe a person as meddlesome, you are criticizing them because they try to influence or change things that do not concern them.
e.g. ...a meddlesome member of the public.
一个爱管闲事的公众人士
副词基因; 遗传学; 创始; 生殖
名词（尤指行家的）意见