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must 英mʌst美mʌstAHDmŭst ★★★★★小中高研牛４COCA²³⁹BNC¹⁰⁶iWeb¹⁷³Economist²¹¹
基本双解英英辨析词源搭配记法近义反义句型派生词用法例句Thesaurus
stem.咀嚼；上嘴唇。复数musts
aux.助动词
必须shows what it is necessary for one to do, what one ought to do, or what one is forced to do 必然要,必定会be likely or certain to
Noun:
a necessary or essential thing;seat belts are an absolute must grape juice before or during fermentationthe quality of smelling or tasting old or stale or mouldy
Adjective:
highly recommended;a book that is must reading
aux.助动词
must, have to这组词语都有“必须”的意思。其区别在于: 1.must侧重表达说话者的主观看法,认为“必须做某事”; have to则用来表示因客观条件或客观环境的迫使而“不得不做某事”。 2.have to可强调一动作重复发生,而must不能。 3.must作情态动词用时,没有时态和人称变化,可表示现在或将来,但不用于过去时;而have to作情态动词用时,有时态和人称变化,可用于过去时。两者均是后接动词原形在句中共同构成谓语。 mustn't, needn't这两个词用在肯定形式中,意思相近,但用在否定形式中时, needn't的意思是“不必,不一定”,表示“没有义务做某事”或含有“允许…不…”的意思; mustn't则表示“一定不要,不能”,表示“禁止做某事”。 来自古英语motan，有能力做，有必要做，-st，过去分词后缀。来自原始日耳曼语mot，能力，力量。来自原始印欧语*med，测量，衡量，采取手段，词源同measure, medical。其在古英语时期语气并不是很强烈，后不断强化。比较noblesse oblige。来自拉丁语vinum mustum，新酒，新酿葡萄酒。来自mustus，新鲜的，水灵的。来自原始印欧语*meus，湿的，带水气的，词源同mist, moist。 mot来自古法语mot，评论，短评，隽语。来自拉丁语muttire，咕哝，嘀咕，拟声词，词源同motet, mutter。引申词义说话，格言，警句。 measure来自古法语mesurer，测量。来自拉丁语mensurare，测量，检测。来自原始印欧语me，测量，词源同meter, commensurate。 medical来自拉丁语medicus，医生，大夫。来自mederi，诊断，治疗。来自原始印欧语*med，测量，考虑，建议，采取手段，词源同measure, medicine。 obligeob-，向前，朝向，-lig，绑定，词源同ligament, league。原指用誓言捆绑的，给予承诺的。后引申诸相关词义。Caesar's wife must be above suspicion.恺撒之妻不应被人怀疑…He must have a long spoon that sups with the devil.同魔鬼一块吃饭就得有…must needs偏偏,偏要Every tub must stand on its own bottom.桶要靠自己的底立着…must-应该One must drink as one brews.自食其果。He that will thrive must rise at five.五点起床，百事兴旺。…must've=must havemust take us as you find us我们就是这样,请你将…One must howl with the wolves.身在狼窝，须学狼嗥。…The wagon must go whither the horses draw it.马拉到哪里,车就得跟…needs must必须He who would search for pearls must dive below.欲寻珍珠就要潜到水里…They must hunger in winter that will not work in summer.夏不劳动冬挨饿。…Then want must be your master.你所要的太多了…He that is afraid of wounds must not come near a battle.怕受伤就别上战场。…
小学英语速记音律记忆：有些lust欲望，must必须变成dust尘埃非常记忆mu木+st石头⇒必须把木头放在石头上近义词 have toought to
用作助动词aux.If you can't finish the book by then, you must come and renew it.这本书如果你到时候还看不完,就应当来续借。
The children must be back by 4 o'clock.孩子们必须四点钟以前回来。
You must remember to write home.你必须记着给家里写信。
Wemustn't waste our time.我们不应该浪费时间。⎣“May I take this magazine out?”“No, youmustn't.”⎩“我可以把这本杂志借走吗?”“不,不行。”“Must I go tomorrow?”“Yes, please. No, you needn't. ”“明天我必须去吗?”“是的,请吧。 不,你不必去。 ”
He said he must go tomorrow.他说他明天必须去。
We must all die.人都是要死的。
If you must marry my daughter, take her.如果你非要娶我女儿,就把她带走吧。
How long must this go on?What's the sense of this?这种局势要持续多久呢?它有什么意义呢?
He must be mad.他一定是疯了。
You must be joking.你一定是在开玩笑吧。
This house must belong to John.这栋房子一定是约翰的。
She must have been young when she got married.她结婚时一定很年轻。
You must win, if you do your best.如果你全力以赴,一定能赢。
If you must smoke, at least you could use an ashtray.如果你一定要吸烟,起码总可以用一个烟灰缸吧。
Why must you always be finding fault with that girl?你干吗总是要找那个姑娘的错呢?
The car must break down just we were starting our holidays.我们刚开始休假,汽车偏偏坏了。mustachen.髭
aux.助动词
must表示义务或强制,含意是“必须”“应当”; 其否定结构表示“不许可”或“不应该”; 用于一般疑问句时,表示征求对方的意见,其肯定答语用Yes, please或I'm afraid so,否定答语用needn't或don't have to; must在间接引语中表过去。 must表示必然性,一般只用于肯定句中,有时表示“意愿”,带有感情色彩。 must表示推测,暗含很大的可能性,一般只用于肯定句中,在否定句中表示推测用can't而不能用mustn't。 “must+be”“must+be+ v -ing”“must+表示状态的动词”可表示现在或一般的情况; “must+have”表示过去的情况; “must+表示动作的动词”表示将来的情况。 must可表示讽刺或抱怨,此时须以you为主语。 must表示客观上不愉快的情况,意为“偏偏”。
名词100%
用作助动词Somethingmustbe done about it.必须得想个办法。
In England trafficmustkeep to the left.在英国，车辆必须靠左行驶。
Wemustmake allowance for his youth.我们应当考虑到他还年轻。
Onemusthonor his contract and keep his word.任何人都应当尊重合同，信守诺言。
The dictionarymustbe on the bookshelf in my bedroom.词典很可能丢在卧室的书架上。用作名词A raincoat is amustin the rainy season.在雨季雨衣是必备之物。
His new novel is amustfor all lovers of crime fiction.他的新小说是罪案小说爱好者必须一读的。noun.necessity, essential
同义词 precondition,prerequisite,requisitecharge,commitment,committal,condition,devoir,duty,fundamental,imperative,must-have,necessary,need,obligation,requirement,rightought,sine qua nonverb.ought, should
同义词 have,needbe compelled,be destined,be directed,be doomed,be driven,be made,be necessitated,be obliged,be one's fate,be ordered,be required,got to,have got to,have no choice,have to,must needs,pushed to the wall
chargenoun burden
care,commitment,committal,concern,custody,deadweight,duty,millstone,need,obligation,office,onus,ought,responsibility,right,safekeeping,task,tax,trust,ward,weight
commitmentnoun assurance;obligation
charge,committal,devoir,duty,engagement,guarantee,liability,must,need,ought,pledge,promise,responsibility,undertaking,vow,word
commitmentsnoun assurance;obligation
charges,committals,devoirs,duties,engagements,guarantees,liabilities,musts,needs,oughts,pledges,promises,responsibilities,undertakings,vows,words
conditionnoun requirement, limitation
arrangement,article,catch,codicil,contingency,demand,essential,exception,exemption,fine print,kicker,modification,must,necessity,postulate,precondition,prerequisite,provision,proviso,qualification,requisite,reservation,rule,sine qua non,small print,stipulation,strings,terms
dutiesnoun responsibility, assignment
accountabilities,accountablenesses,allegiances,amenabilities,answerabilities,burdens,call of duties,charges,consciences,deference,devoirs,faithfulness,good faiths,honesty,integrities,liabilities,loyalties,obedience,pledges,respects,reverences
dutynoun responsibility, assignment
burden,business,calling,charge,chore,commission,commitment,committal,contract,devoir,dues,engagement,function,hook,job,load,millstone,minding the store,mission,must,need,obligation,occupation,office,onus,ought,pains,part,province,role,service,station,string,taking care of business,task,trouble,trust,undertaking,weight,work |