必

Objective To determine the chlorhexidine content through reaction between chlorhexidine and alizarin Bordeaux.

目的通过醋酸洗必泰与与醌茜素的显色反应来测定洗必泰栓中醋酸洗必泰的含量.

互联网摘选

Mountain and water, water and bridge, bridge and booth, booth and couplet and couplet and plaque.

有山必有水, 有水必有桥, 有桥必有亭, 有亭必有联,有联必有匾.

网络文摘精选

Under the economic globalization for the construction of the new value idea system it is necessary to set up cultural ecological idea, pay attention to scientific and technological humane reason and keep national character.

在经济全球化背景下新的价值观体系建设必须树立文化生态观，必须关注科技的人文理性，必须保持民族性。

互联网摘选

Cocktails at the Plaza was a nightly ritual of their sophisticated world.

到广场饭店喝鸡尾酒是他们这个高雅时髦的圈子中的人每晚必做的事情。

《柯林斯高阶英汉双解学习词典》

Funeral rites for an elderly person must follow the prescribed form and convey relevant respell: rites befitting the person's status ， age etc. must be performed even if this means the family of the deceased must go into debt to pay for them.

为老人举办的葬礼必须遵循既定的形式，必须要表现出相当的仪式，必须要举行符合死者的地位、年龄的仪式，哪怕这样做会让死者的家庭因此负债。

互联网摘选

When two tigers fight , one is sure to lose.

两虎相争,必有一伤.

《现代汉英综合大词典》

One who committed many injustices is doomed to failure.

多行不义必自毙。

《汉英大词典》

Gifts should be given to Buddhist monks, moral precepts must be followed, and offerings must be made at shrines.

礼物必须给予佛教的僧侣，道德规范必须跟随，祭品必须放在神祠内。

互联网摘选

You stay here, you die. No two ways about it.

你若留在这里，必死无疑。

《柯林斯高阶英汉双解学习词典》

The Tugboat Saloon and Eatery is a must-visit.

拖轮沙龙和小餐馆是必去之处。

I reckon she has good reason to feel smug.

我认为她洋洋得意必有其缘故.

《简明英汉词典》

Developing Chinese Advanced Culture in the network environment, we should grasp firmly its developing trend and request, insist the guiding of Chinese Marxism, stand on the Chinese characteristic socialism practice, fix attention on the forward position of the world science culture development.

网络环境下建设中国先进文化必须牢牢把握先进文化的发展趋势和要求，必须坚持以中国化的马克思主义为指导，必须立足于中国特色社会主义的实践，必须着眼于世界科学文化发展的前沿。

互联网摘选

We must study and heighten our class vigilance and make our political sense of smell keener.

我们的人必须学习,必须提高阶级警觉性,政治嗅觉必须放灵些.

网络文摘精选

They face certain death unless they can be rescued today.

他们除非今天获救,否则必死无疑.

《简明英汉词典》

Pizza Hut Canada ended up making 110 bottles of Eau de Pizza Hut pizza-scented perfume after a photo of a fake Pizza Hut perfume on Facebook received positive feedback.

当在facebook上收到一张假冒必胜客香水的积极反馈照片之后，加拿大的必胜客停止了110瓶的必胜客比萨饼香味的香水的制作。

互联网摘选

The mobile phone is now a must-have for children.

手机现在已经成了孩子们的必备品。

《柯林斯高阶英汉双解学习词典》

The meek shall inherit the earth.

谦卑的人必承受地土。

《柯林斯高阶英汉双解学习词典》

His opponents believe he is definitely on the run.

对手认为他必败无疑。

《柯林斯高阶英汉双解学习词典》

There are no words that you have to use. There are no sentences you must complete. You stand before a field of freshly fallen snow; there are no footprints that you have to follow.

没有必须要使用的言辞，没有必须要完成的句子，你们站在一片刚刚落满雪的旷野，前方没有必须要追随的足迹。

互联网摘选

Usually a highly developed country must have first-class universities, while a first-class university must include first-rate disciplines which must reserve outstanding talents.

先进的国家往往必须有一流的大学，一流的大学必须有一流的学科，一流的学科必须有一流的人才。

互联网摘选

Like the creation of the general security interests, the debtor must first sign an appropriate security agreement, the creditor must pay the price and the debtor must have rights in the collateral.

就像普通担保权的创设一样，债务人必须首先签订一个适当的担保协议（security agreement），担保权人必须支付价款并且债务人必须在担保物上拥有权利。

互联网摘选

In that way one is sure of accepting no humbug.

如是一人必不至被骗.

《简明英汉词典》

Only to the claim for compensation that provides to insurance company evidence, project, seal must all ready, write standard, amount to calculate must accurate, content must true, lawful, effective.

对向保险公司提供的索赔单证、项目、印章必须齐全，书写规范、数额计算必须准确，内容必须真实、合法、有效。

provided by jukuu

Silence is not stupidity . Cleverness is not wisdom . Self-respect is not arrogance . Subservience is not loyalty.

寡言者未必是愚痴;利口者未必是聪明;自尊者未必是傲慢; 承顺者未必是忠诚.

互联网摘选

Being in love must have addled your brain.

坠入爱河必已使你神魂颠倒。

《牛津高阶英汉双解词典》

If the EU is to remain a harmonious community, two things must happen: the rules must be complied with, we must have more growth.

如果欧盟（EU）要保持和谐，就必须做到两件事：规则必须得到遵守；我们必须创造更多增长。

互联网摘选

Marco Polo's travelogue mentions that Kublai Khan sent envoys to Malgache.

马可波罗游记中提到忽必烈曾派使节到马尔加什.

《简明英汉词典》

Residents are urged to carefully plan their trips for the New Year and Spring Festival holidays, reduce unnecessary travel, and avoid nonessential outbound travel as well as travel to medium － or high-risk areas in the country.

减少不必要出行提醒广大游客，元旦、春节期间合理安排行程，减少不必要出行，非必要不安排出境旅游，不要前往国内中高风险地区旅游。

互联网摘选

Even the wise are not always free from error.

智者千虑,必有一失

《现代汉英综合大词典》

A man is valued as he makes himself valuable.

人必自重,而后人重之.

《简明英汉词典》