uncertain

uncertain读音音标

英 [ʌnˈsɜ:tn]

美 [ʌnˈsɜrtn]

uncertain意思解释

adj.

不确定的；

不稳定的；

不明确的；

无常的

英英释义

uncertain

[ ,ʌn\'sə:tən ]

adj.

lacking or indicating lack of confidence or assurance

\"uncertain of his convictions\"; \"moving with uncertain (or unsure) steps\"; \"an uncertain smile\"; \"touched the ornaments with uncertain fingers\"

同义词：unsureincertain

not established beyond doubt; still undecided or unknown

\"an uncertain future\"; \"a manuscript of uncertain origin\"; \"plans are still uncertain\"; \"changes of great if uncertain consequences\"; \"without further evidence his story must remain uncertain\"

not established or confirmed

同义词：unsealed

not certain to occur; not inevitable

\"everything is uncertain about the army\"; \"the issue is uncertain\"

subject to change

\"the weather is uncertain\"

同义词：changeableunsettled

not consistent or dependable

\"an uncertain recollection of events\"; \"a gun with a rather uncertain trigger\"

ambiguous (especially in the negative)

\"she spoke in no uncertain terms\"

词组短语

uncertain about

对…不能肯定

同近义词辨析

uncertain, questionable, doubtful, ambigous

这组词都有“怀疑的，不确定的”的意思，其区别是：

uncertain

多指因缺乏证据或了解而捉摸不定，也指因不能预料而不能作出选择。

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。

双语例句

用作形容词(adj.)Life on earth is short and uncertain.地面上的生命是短暂而不确定的。I\'m uncertain whether to go or not.我不能肯定去还是不去。It seems uncertain why he lost the election.他落选的原因似乎并不清楚。I told him what I thought of him in no uncertain terms!我毫不含糊地把我对他的看法告诉了他。This is a very uncertain time for the global economy.当前全球经济正面临一个极不稳定的时期。The uncertain weather delayed our departure.天气变换莫测，延误了我们启程。