certain的反义词有：uncertain, doubtful, doubtful, uncertain。adj.certain的反义词（无疑的;可靠的）：uncertain, doubtful。certain的反义词（其他释义）：doubtful, uncertain。...

uncertain的近义词/同义词有：changeable, speculative, insecure, precarious, unsure, doubtful, unpredictable, bewildered, confused, erratic, unsure, adrift, debatable, doubtful, flighty, risky, dispossessed, ambiguous, equivocal, u...

Such attitudes are valueless unless they reflect inner cognition and certainty.这种态度如果不能反映内心的认知和把握就毫无价值。Her return to the team now seems a certainty.她的归队现在似乎已成定局。I know for a certainty that the company has been bought up....

adj.某一，必然的，已确定的pron.[动词用复数]某些...

Students all over the country are facing an uncertain future.全国各地学生前途未卜。The sandbank was uncertain, like quicksand under his feet.那个沙坝并不稳固，他脚下如同踩着流沙一般。For a minute he looked uncertain, and then recovered his composure.有一...

uncertainty的音标：uncertainty的英式发音音标为：[ʌn'sɜ:tnti]uncertainty的美式发音音标为：[ʌn'sɜrtnti]...

Are no probabilities to be accepted merely because they are not certainties?难道仅仅由于事情不具备必然性,我们就不承认它们也有或然性?When the uncertainties become greater than the certainties, we end up in a game of bluff...情况愈发难以确定，我们最终陷入一个唬人的把戏中。...

uncertain的比较级为：more uncertain...

certain的近义词有：sure, certain, definite, positive。下面这些形容词均含"无疑的，确信的"的含义：sure：侧重主观上对某事确信无疑。certain与sure同义，但语气比sure强，着重指有确切理由或不容置疑的证据所支持的确信。definite：指已毫无怀疑的余地。positive：语气强烈，指对自己的看法或作的结论的正确性有不可动摇的信念。...

certain的比较级为：more certain...

There is a certain impatience among some of the soldiers.有些士兵有点儿不耐烦。Over the years he's demonstrated a certain prescience in foreign affairs.这些年来，他已经在外交事务方面表现出一定的预见性。I feel certain that it will all turn out well.我觉得...

certain的音标：certain的英式发音音标为：['sɜ:tn]certain的美式发音音标为：['sɜrtn]...

n.无把握，不确定，不可靠，不确实知道，半信半疑，无把握、不确定的事物...

He certainly wasn't going to bid $18 billion for this company.他肯定不会出180亿美元来收购这家公司。The arrested man will almost certainly be kept at this police station.几乎可以肯定，被逮捕的男子将被扣押在该警察局。You look great, Brian. The Bahamas certa...

certainly的音标：certainly的英式发音音标为：['sɜ:tnli]certainly的美式发音音标为：['sɜrtnli]...

Decentralized robust stabilization problem of a class of interconnected largescale system with parametric uncertainties is considered.考虑了一类参数不确定性关联大系统的分散鲁棒镇定问题.The Special Group itself was infected with interregnum uncer...

certainty的复数形式为：certainties...

certain的最高级为：most certain...

One of the uncertainties of military duty is that you never know when you might suddenly get posted away.任军职不稳定的因素之一是你永远不知道什么时候会突然被派往它处.Uncertainties affecting peace and development are on the rise.影响和平与发展的不确定因素在增加.The S...

uncertainty的复数形式为：uncertainties...

无疑地， 确定地...

v.弄清，确定，查明( ascertain的过去式和过去分词 )...

ascertained的音标：ascertained的英式发音音标为：[æsə'teɪnd]ascertained的美式发音音标为：[æsə'teɪnd]...

adj.可确定（探知），可发现的...

ascertain的现在完成时为：ascertained...

adv.无疑，当然，确定，肯定...

It can be difficult to ascertain the facts.可能难以查明事实真相。I'm going to ascertain the truth.我要查明真相.It's difficult to ascertain the coal deposits.煤储量很难探明....

uncertain的近义词有：questionable, doubtful, ambigous, uncertain。下面这些形容词均含"怀疑的，不确定的"的含义：questionable：通常指怀疑某行为是否恰当，或指有根有据的怀疑。doubtful：指对某个问题持积极怀疑的，有疑问的态度，强调缺乏确信。 ambigous：指因缺乏明确感或因为有各种不同的解释而值得怀疑。uncertain：多指因缺乏证据或了解而捉摸不定，也指因不能预...

This is why Yang Yong's work always radiates a certain flare of cinematographic charm.这就是为何杨勇的作品总是散发出一种特殊的电影摄影般的闪耀魅力.When the trees matured they were cut in certain areas...在有些地方，树木长成后就会被砍掉。A certain kind of scienti...

uncertain的反义词有：certain, certain, sure, evident, safe, confident。adj.uncertain的反义词（不定的;不安的）：certain。uncertain的反义词（其他释义）：certain, sure, evident, safe, confident。...