have to be
美 
英
- un.必须；必定；应当；无疑
- 网络毫无疑问是；肯定是；必定是
英汉解释
un. | 1. 必须;必定,一定;应当;无疑;要;总要;必要;得;不得不;势必;只好;忍不住;不…也得…,不由得;迫不得已;就得乖乖地 |
例句
Relationships do not have to be such a struggle. Only when we do not understand one another is there tension, resentment, or conflict.
其实婚姻关系并不需要意力挣扎，只有在我们不了解对方时，才会产生紧张、气愤或冲突。
That does not mean you would not win the job in the end, only that you would have to be prepared to fight hard for it.
那并不意味着你最终得不到这份工作，而是告诉你必须准备好为此进行艰苦的斗争。
It is not a question of whether such adjustments will have to be made, but of when.
问题不是调整是否有必要，而是何时进行调整。
It is as if aspects of me and my past are unreal and have to be mirrored by others before I can own them myself.
好像我以及我的过去的某些方面是寻常的，必须被别人反映，我自己才能够拥有它们。
"We will have to be very realistic, we will have to be very positive in our approach, " he said.
他说：“我们必须十分现实地看待问题，同时对我们的作法抱有非常乐观的态度。”
They will play like Lazio on Sunday and, considering how much we suffered in the second half, we will have to be very careful.
他们会用像周末的拉齐奥一样的打法来对付我们，我们必须意识到下半场的比赛会更加困难，我们必须十分小心。
In other words, to produce a good tremolo, all the notes have to be perfectly matched and separated equally in time.
换句话说，要弹出好的轮指，所有的音符必须是完美配合并且每个轮指是完全一样的。
We don't want to go out with a whimper. We know we have to be cautious but we cannot be over-cautious.
我们不想哭泣着离开，我们知道必须要小心谨慎，但不能谨慎过度。
The door to talks with unions remains open, he said, but if a solution cannot be found, the service units might have to be sold.
他表示，与工会协商的大门仍然敞开，但若难以达成解决方案，服务部门可能付予出售。
Try to tell yourself that you don't have to be perfect and that we all do silly or embarrassing things.
试着告诉你自己你并不需要苛求完美，我们都会干出愚蠢和尴尬的事。
Note that these do not have to be the actual extents of the shape - just the bits the train should not pass through.
注意：这些值不必是真实的范围值，只要设置得能够不让列车穿过即可。
First, people have to be able to look at you and imagine you as President.
首先，人们必须要能够看着你并且把你与总统的形象联系起来。
It's an important lesson for kids to understand -- that some of these laws get broken by accident and that laws have to be interpreted.
对孩子们来说这是一个重要的教训—有些法律是人们无意之中触犯的这些法律应该得到解释，以被人们所知晓。
We have to be very careful that such a project does not retrigger a renewed arms race.
我们必须很小心，以防这样的计划引起新一轮的军备竞赛。
The pressure doesnt have to be little, but it should at least let me experience the interesting parts of my job.
压力不一定要最小，但它应让我有足够的工作兴趣；
If she had any contact at all with the handsome foreman, it would have to be done discreetly and in a clandestine fashion.
如果她和那个英俊的领班有任何接触，那要谨慎而秘密的处理。
Remember that this baseline information might have to be refreshed periodically.
请记住，可能需要周期性地更新这个基准信息。
My have to be too heavy, really unable to leave, you is quick to another place escape, leave me alone.
我摔得太重，实在走不了啊，你们快往别处逃跑吧，别管我。
Projects are capital-intensive, often have to be located far from consumers and do not generate power around the clock.
这类项目需要投入大笔资金，通常必须远离居民区，而且不能不舍昼夜地发电。
They have to be willing to go out on a limb to ensure a meeting of the technical and business minds.
他们必须愿意克服困难来确保技术和业务观点的融合。
I'm afraid we have to be more subtle than that.
我觉得我们要想一个更妙的办法才好。
The matter will have to be dropped.
这件事只好作罢了。
He has lost his job, and will have to be prepared to rough it for a time until he finds a new one.
他丢掉了工作，将不得不准备过一段艰苦的生活，直到找到新的工作为止。
You have to be prepared to start at the bottom and work your way up.
你得准备好从最基层干起，努力向上。
Because of the weather, the football match will have to be laid over for a few days.
由于天气的缘故，足球赛只得推迟几天举行。
I found that the students had no rules-they didn't have to be in by a certain time of night.
我发现学生们好象没有章法，他们连晚上何时回校的规定也没有。
The domestic adjustment effort will have to be supported by additional capital inflows and growing export markets.
国内进行的调整工作必须有更多的资产流入和不断拓展的出口市场的支持。
The villagers whose cottages are destroyed by the floods have to be relocated immediately.
房舍被洪水冲坏的村民必须立即被安置到其他地方。
I argued that a force of several divisions would have to be established in Anzio before significant results could be achieved.
我分析在安齐登陆，需使用数师强大的兵力始能完成重大的战果。
You have to be nice to everybody, you know.
要知道，你该对每个人都要应酬到。
With a new lieutenant, he'd have to be careful, always do his best.
可如今新来了一个少尉，他就得留神了，就得处处卖足力气干了。
It would, of course, have to be in guarded terms.
这当然得用审慎的词句。
They decided that the entire game would have to be replayed.
他们决定整个比赛要重新再赛一次。
"You have to be Mary's brother; you're the living image of her. "
“你一定是玛丽的弟弟吧？你长得很象她。”
From time to time and for sufficient objects this risk will have to be faced.
总有些时候，为了值得的目的，我们必须去冒这种危险。
I'm only a commom ignorant girl; and in my station I have to be careful.
我不过是个普普通通没有知识的女孩子；处在我的地位不得不当心。
You have to be a good player to be captain of London team.
要当伦敦队的队长你必须踢得好。
You have to be highly competitive to do well in sport these days.
如今你必须有强烈的竞争意识才能在体育运动中取得好成绩。
It will probably have to be me.
那也许非我不可了。
Sometimes you have to be cruel to be kind .
有时候为了某人好你就得对他狠。
How explicit do I have to be?
我要讲得怎样露骨你才懂呢？
The state of mind can be altered, depending upon what people do with what they have, to be like a mountain, like a river or like a feather?
心的境界是可以改变，端看我们若何看待我们所拥有的，想要不变如山、流动如河，仍是随风如羽毛？
Simply flooding the fuselage with water is one solution, but this means the crew would have to be kitted out with scuba equipment.
简单可行的办法是往机仓里充水，但这也意味着舱里的成员每人必须带有呼吸器。
I mean, you're out in the Atlantic Ocean and one of those lures could tear your eyes out, so you have to be so careful.
我想可能因为钓大青鱼需要纪律约束……，我的意思是，你远在大西洋，任何诱惑都会把你的眼睛勾出来，所以你必须非常小心。
And lastly, public services have to be as easy to use as anything the private sector offers.
最终，公共服务必须像其他私人部门所能提供的那样易用。
I do not know how low, I recently made the article did not have to be included.
不知怎么低，我发得文章最近都没被收录。
Enthusiasm for the work, probably because of what you see going through these things change, but do not have to be afraid.
工作的热情很可能因为你所看到的所经历的些事而改变，但是也不必惧怕。
Ultimately, Panitan said, the dispute will have to be settled bilaterally, as is the diplomatic norm.
最终，帕尼坦说，争议将必须解决双边，这是因为外交准则。
"They have to be serious and accept that they didn't see what was right in front of their eyes, " he said.
“他们应该持严谨的态度接受摆在他们眼前的遗漏，”文生说。
Scowcroft: It would have to be, especially at the beginning, quite intrusive. There's no question about that.
斯考克罗夫特：那将不得不涉及外部机构核查，尤其是在开始阶段，这是毫无疑问的。
But to produce the observed acceleration of the universe, the constant's density would have to be twice that of matter.
但若想造成现今观测到的加速膨胀，则这个宇宙常数的能量密度须为物质密度的两倍。
Your contribution does not have to be special, as long as it comes from the heart and soul.
你的贡献不需要特别，而是都能够一直发自于内心与灵魂的真心。
Girls have to be physically examined to see if breast buds have appeared, and boys' testicular volume has to be measured and recorded.
女孩子要必须接受身体检查，看看有没有出现乳蕾，男孩子要接受睾丸体积测量并做记录。
'If I were to call someone, it would have to be urgent, ' she says. 'Otherwise, it's sort of rude and invasive. '
她说，如果我给别人打电话，那一定是情况紧急，不然的话，打电话会显得冒失无礼。
If it doesn't rain within the next few weeks, the crops will have to be watered if they are to survive.
如果在近几个星期不下雨的话，要使庄稼生长下去就要给它浇灌了。
There would have to be some sort of airborne pathogens that spread the virus.
这里可能有许多靠空气传播的病原体携带病毒。
You don't have to be a Putin apologist to understand that this is not an adequate explanation.
就算你不是普京的支持者，你也可以明白这种理由是不充分的。
Obviously I would have to be in good enough health to at least get to the foothills of the Himalayas!
显然我必须得保持足够的健康，至少也要能登到喜马拉雅山的山峰上。
Exactly two of the three arguments have to be specified to make it a valid directive.
三个参数中的两个参数必须被指定，并且使它成为一个有效指令。
Of course, managers have to be able to say yes too, otherwise their organisations would shrivel up and die.
当然，经理也必须能说“是”，否则他们的组织将枯萎死亡。
So if you fit in that category, you probably won't have to be attached to a fetal monitor for the entire duration of your labor.
因此，如果你符合这个范畴，那么你可能不需要在整个产程中被要求带上胎儿监护仪。
