uncertain是什么意思

2024-02-17 05:39:16

uncertain

美[ʌnsɜːrtn] 英[ʌnsɜːtn]

adj. 不确定的；不稳定的；易变的

副词：uncertainly 名词：uncertainness

近义词：unsure，doubtful，changeable，precarious，speculative，unpredictable，insecure，undecided，ambiguous，questionable，erratic，confused，flighty，bewildered，debatable，risky，dubious，fickle，adrift，equivocal，contingent，dispossessed，adventurous，conjectural，irresolute，hazy，capricious，vague，hesitant，indecisive，tentative，indoubt，indeterminate，inexact，undefined，indefinite，unclear，unreliable，unsettled，unsealed，incertain，certain，

详细释义

adj.(形容词)

不确定的，不定的
易变的，无常的，多变的，不稳定的，变动的
含糊的，不明确的
靠不住的，不可靠的
不定的，未决定的
无把握的，信心不足的
犹豫的，迟疑的
难预料的

英英释义

Adjective

lacking or indicating lack of confidence or assurance;
"uncertain of his convictions" "unsure of himself and his future" "moving with uncertain (or unsure) steps" "an uncertain smile" "touched the ornaments with uncertain fingers"
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;
"his doom is as yet unsealed"
not certain to occur; not inevitable;
"everything is uncertain about the army" "the issue is uncertain"
subject to change;
"a changeable climate" "the weather is uncertain" "unsettled weather with rain and hail and sunshine coming one right after the other"
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"

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。
Im 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。

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