must

释义

auxv.

必须；一定；一定要；只好

adj.

〈口〉绝对需要的；(特指象因性欲冲动而)狂暴的

n.

必须做（或看、买等）的事

网络

应该；应当；葡萄汁

词形变化

复数：musts

常用短语 8 组

must be

一定；一定要；肯定是

must have

必须拥有；非有不可

must have been

一定（对过去事实肯定的推测）

must have done

必定做了…（表示对过去的推测）

must be going

该告辞了；必须去

must be off

[口]该走了

must needs

偏要；偏偏

must be valid

必须实事求是

在例句中理解 41 句

1. Must be able to handle a multitude of tasks in an intense, ever-changing environment while remaining calm and collective.

   必须能够在压力且多变的工作环境下处理多项工作任务，并保持平静及团队合作精神。

2. Take double the amount of silver with you, for you must return the silver that was put back into the mouths of your sacks.

   又要手里加倍地带银子，并将归还在你们口袋内的银子仍带在手里；

3. Should the captain call, you must be ready to leave those distractions and come running, without even looking back.

   对于船长的召唤，你必须随时准备好放掉那些让你分心的事物并且以最快的速度头也不回地跑回船上。

4. We must really believe that it happens like this (VI-4), namely, that there is an infinite straight line that penetrates into a torus.

   我们必须真的相信，它就像这样发生。换句话说，有一条无限的直线贯穿进入一个突起的圈套。

5. Inter are second on six points and must at least draw with Rubin Kazan and hope that Kiev do not beat Barcelona on the final match day.

   国际米兰变成小组第二，获得了6分的的球队，必须要在下一场，最后一个比赛日中至少与喀山鲁宾战平，并且寄希望于基辅不会击败巴萨。

6. If such a name exists , the object must always be referred to using delimited identifiers .

   如果存在这样的名称，必须始终使用分隔标识符来引用这个对象。

7. It does not, in and of itself, provide localized behavior; classes must provide localization themselves.

   它自己本身并不提供本地化的行为；类必须自己提供本地化。

8. It must have been a very moving scene, but what a pity I haven't seen it with my own eyes. I can only picture it in my mind longingly.

   那情景必然是非常动人的，可惜我从未能见到，只是心向往之而已。

9. They must make it easy for you and your colleagues to work with information as a team.

   它们必须能帮助您和您的同事作为一个小组使用信息。

10. In my case it must have been a passionate urge to understand that brought about my birth. For that is the strongest element in my nature.

    就我而言，一定是一股欲去理解的热望，带来了我的出生。因为这种热望是我天性中最强劲的要素。

11. And in trying to answer this we must never lose sight of a few elementary truisms .

    在回答这个问题时，请不要无视一些最基本的常识。

12. In order for a Grandmaster to turn out a perfect sword or breastplate, the starting item must be perfect.

    因为对一个大师级的工匠来说，要想制造出来一个完美的战剑或者胸甲，那么基础的物品也必须是完美的。

13. Practically every teacher of old seems to have condemned it, especially sexual desire, saying that it must be controlled, subjugated.

    实际上每一个年长的导师好像都谴责它，尤其是性欲，他们说它必须被控制。

14. and, unlocking the door, went quietly down the stairs to greet his guests, who he knew must be assembling in the drawing-room.

    他开了门锁，静静地走下楼，去迎接宾客们。他知道，他们一定都聚集在客厅里了。

15. Over the greatness of such space Steps must be gentle It is all hung by an invisible white hair It trembles as birch limbs webbing the air.

    踏过着空旷的境地，脚步轻柔。是看不见的一丝白发悬挂，在白桦树的蜘蛛网旁摇曳。

16. You can create as many joins as you want, but each pair of joined fields must be of the same or compatible data type.

    您可以创建任意数量的联接，但是每对联接的字段的数据类型必须相同或兼容。

17. On UNIX, environment variables must be set for the system to be able to locate SQL Anywhere applications and libraries.

    在UNIX上，必须设置环境变量，系统才能定位SQLAnywhere应用程序和库。

18. But she must make sure that this will not harm her by consulting a specialized physician.

    但她咨询专业医师确定这不会对她造成伤害。

19. Journey in life, we must have such a grace, failure and setbacks, just a memory, it will only make us more mature.

    在生命之旅中我们必须有这样一种风度，失败与挫折，仅仅是一个记忆，只会使我们更加成熟。

20. In cellular network, frequency must be assigned to call requests and the frequency number of the whole network is minimized.

    在蜂窝网络中，需要根据呼叫请求对频率进行分配，同时使得整个网络所需的频率最少。

21. No doubt, a way must be found to deal with the immediate crisis that does not allow another panic.

    不容置疑的是，我们必须找到解决眼前危机的办法，因为市场再已受不起惊吓。

22. The principle can be established that for a man who does not cheat, what he believes to be true must determine his action.

    我们可以做出一个论断：就一个诚信的人而言，他信之为真的事物一定决定了他的行为。

23. For, just as each nation is wont to reckon by that monetary standard with which it is most familiar, so must we do in other matters.

    因为，正象每一个民族都被用最为熟悉的肤色标准估算，因此我们必须采取另外的做法。

24. Andy must tend to her every whim without question and with the utmost haste for fear of the retribution she might receive from her boss.

    安迪必须倾向于她的每一次心血来潮，毫无疑问，与最匆忙为报复她可能收到来自她的老板。

25. We must try our best, no matter how much it counts.

    不论它占多大比例，我们都必须尽力而为。

26. A good habits will not be easy to complete, he must establish a long-term goals, one step at a time of action.

    一个好习惯的养成不会是轻而易举的，要想完成他，就得确立长远的目标，一步一个脚印的行动起来。

27. Every investment recommendation of a company must be accompanied by an investment theme.

    任何一个公司投资推荐都一定要有一个投资主题。

28. It may be that we shall see Him only when the trial is passing; but we must dare to believe that He never leaves the crucible.

    也许要等到试炼过去的时候，我们才能看见祂；可是我们敢相信祂从来没有离开过我们。

29. The nation's boosters must be hoping that, even if they do not come next year, prospective tourists are at least watching from afar.

    支持国家的民众肯定希望，即使明年不会有回报，未来的游客至少会期待他们的伦敦远行。

30. Warm clothes are a must in the mountains.

    御寒衣物在山里是必不可少的。

31. All passengers must wear seat belts.

    所有乘客都必须系安全带。

32. It’s getting late. I really must go.

    天晚了，我真的必须走了。

33. You must work hard.

    你必须努力工作。

34. We must all be patient.

    我们都必须耐心。

35. Must I pay now?

    我必须现在付款吗？

36. For the engine to work, the green lever must be in the ‘up’ position.

    要启动引擎，绿色操纵杆必须在“上”这一挡。

37. Accidents must be reported to the safety officer.

    出了事故必须向安全员报告。

38. What you wear should be stylish and clean, and must definitely fit well.

    你的穿着应该时尚整洁，而且必须非常合体。

39. You are going to have to take a certain amount of criticism, but you must cope with it.

    你会受到一定程度的批评，但这是你必须面对的。

40. At 29 Russell must be one of the youngest ever international referees.

    29岁的拉塞尔想必是迄今为止最年轻的国际裁判之一。

41. Claire's car wasn't there, so she must have gone to her mother's.

    克莱尔的汽车不在那儿，想必她是去她母亲家了。