must查询结果如下：
详解 词库
双语句典
英文释义
韦氏词典
英文百科
wiki词典
英文句库
词性:verb
例句1. I must go’
名词 变体/同根词
动词 变体/同根词
cannon must hop over a chessman to score
包打隔子;炮打隔子
属类：科技术语--
All enterprises of this municipality that are authorized with the right to import or export must use the Uniform Invoices in their international transport fee settlement.
本市有进出口经营权的所有企业(包括外商投资企业)在进行国际运费费用结算时必须使用“统一发票”。
属类：法学专业--
Something must be done about it.
必须得想个办法
属类：口语表达--
We must always work for material progress and at the same time for cultural and ethical progress.
必须始终坚持一手抓物质文明,一手抓精神文明
属类：综合句库--
We must correctly handle the relationships between economic development on the one hand and population, natural resources and the environment on the other.
必须正确处理发展经济同人口、资源、环境的关系。
属类：综合句库--
We must not act like women with bound feet.
不能像小脚女人一样。
属类：综合句库--
By no means. You must finish your homework first.
不行,你得先做完作业。
属类：口语表达--
The testing function must be an integral part of the production flow
测试功能必须是生产流程中不可分割的一部分
属类：单位简介--
Social welfare insurance, particularly endowment, unemployment and medical insurance, must be made mandatory in urban areas
城镇地区要强制推行以养老、失业、医疗为重点的社会保险
属类：时事政治--
PETS must be kept leashed or confined to sites at all times
宠物必须用链锁住或圈养于某处
属类：应用文体--
The doctors had to warn her, she must be prepared for the worst.
大夫们不得不预先通知她，她必须做最坏的准备。
属类：综合句库--
Tool with a single insulation must be reliably grounded.
单绝缘工具应有可靠的接地系统。
属类：产品说明书--
Slow growth equals stagnation and even retrogression. We must grasp opportunities; the present offers an excellent one.
低速度就等于停步,甚至等于后退。要抓住机会,现在就是好机会。
属类：综合句库--
Safety use of capacitor must be within the rated voltage(or category voltage)and the permissible current.
电容器安全使用条件不仅受额定电压(或类别电压)的限制,而且受额定电流的限制。
属类：产品说明书--
Sorry, it is out of order. I must have it repaired at once.
对不起,我的表出了故障。我得立刻让人修理。
属类：口语表达--
We must correct the malpractice of individuals obtaining extra incomes by taking advantage of sectoral monopoly and some special privileges.
对凭借行业垄断和某些特殊条件获得个人额外收入的必须纠正。
属类：综合句库--
This water heater is capable of delivering high temperature hot water at any faucet in the system. Care must be taken whenever using hot water to avoid scalding injury.
对于管道系统内的任何水龙头,本热水器均可提供高温热水。
属类：产品说明书--
This delicate glass must be treated with care.
对这种易碎的玻璃器皿必须多加小心。
属类：综合句库--
The rated current must be considered by dividing into pulse current (peak current)and continuous current depending on the breakdown mode
额定电流被认为是由击穿模式决定的脉冲电流(峰值电流)和连续电流组成
属类：产品说明书--
All factories must meet discharge standards by the end of 2000.
工厂废气、污水排放到2000年底必须符合排放标准。
属类：时事政治--
Children’s furniture must withstand kicks and blows.
孩子用的家具必须经得起拳打脚踢。
属类：综合句库--
The technology provided to the joint venture must be truly advanced, integrated, reliable, and of course appropriate to China’s urgent needs
合资企业所得到的技术必须是先进、成套和可靠的,同时也是我国所急需的
属类：综合句库--
We must press ahead with the reform of housing.
积极推进住房体制改革。
属类：综合句库--
Education must serve the needs of socialist modernization, be integrated with productive labor, and train builders and successors who are well developed morally, intellectually and physically
教育必须为社会主义现代化服务，必须同生产劳动相结合，培养德智体全面发展的建设者和接班人。
属类：社会文化-文化教育-
Education must be combined with production.
教育必须与生产相结合。
属类：科技术语--
She must be a model, isn’t?
她一定是个模特,不是吗?
属类：口语表达--
Economic development must rely on science and technology, which in turn should be oriented to economic development.
经济建设必须依靠科学技术，科学技术工作必须面向经济建设
属类：社会文化-新闻词汇-
We must practice strict economy and combat extravagance.
厉行勤俭，反对奢侈浪费。
属类：时事政治--
How was your journey? You must be quite exhausted after such a long trip.
旅途顺利吗?长途跋涉一定很劳累了吧。
属类：口语表达--
Mummy, I am going to the park with my classmates this afternoon. We are to meet at the gate at 3 o’clock. I must be off. Bye-bye!
妈咪,我今天和同学一起去公园,我们3点在公园门口见面。我该走了,再见!
属类：口语表达--
adjective
1.(of a male elephant or camel) in a condition marked by heightened aggression and unpredictable behaviour that usually occurs annually in association with a surge in testosterone level.
‘two musth males competing for a female’
modal verb
1.Be obliged to; should (expressing necessity)
‘you _must_ show your ID card’
‘the essay mustn’t be over 2,000 words’
2.Expressing an opinion about something that is logically very likely.
‘there _must_ be something wrong’
‘you _must_ be tired’
3.Expressing insistence.
‘you _must_ try some of this fish’
‘if you _must_ smoke you could at least go in the living room’
4.Used in ironic questions expressing irritation.
‘Charlotte, _must_ you put spanners in the works?’
‘The risks have been proven so why _must_ non-smokers still be subjected to smoke they don’t want to inhale?’
noun
1.A condition of heightened aggression and unpredictable behaviour occurring annually in certain male animals, especially elephants and camels, in association with a surge in testosterone level, equivalent to the rutting season of deer and some other mammals.
‘a big old bull elephant in _must_ ’
‘It ends with the animal protesting, after being chained during musth.’
2.Grape juice before or during fermentation.
3.Mustiness, dampness, or mould.
‘a pervasive smell of _must_ ’
4.Something that should not be overlooked or missed.
‘this video is a _must_ for everyone’
‘Aside from the libations, though, there are a couple of other musts to make it a thoroughly enjoyable night.’
独上高台望四海 手揽云月傍天飞， 落叶重重已十月 归鸟凄凄啼心扉。
