expectation
英 [ˌekspekˈteɪʃn]美 [ˌɛkspɛkˈteʃən]
expectation意思解释
n.期待;预期;前程;[数]期望值 变形 复数:expectations 双语释义n.(名词)[U]预料;

expectation读音音标
英 [ˌekspekˈteɪʃn]
美 [ˌɛkspɛkˈteʃən]
expectation意思解释
n.
期待;
预期;
前程;
[数]期望值
变形
复数:expectations
双语释义
n.(名词)
[U]预料; 期望 firm belief that sth will happen; hope of gaining sth[P]有信心的指望 confident feelings英英释义
expectation[ ,ekspek\'teiʃən ]
n.
belief about (or mental picture of) the future
同义词:outlookprospect
wishing with confidence of fulfillment
同义词:anticipation
the feeling that something is about to happen
the sum of the values of a random variable divided by the number of values
同义词:arithmetic meanfirst momentexpected value
词汇搭配
用作名词 (n.)动词+~answer the expectations of不辜负…的期望cherish〔have, hold〕 an expectation抱有希望defeat an expectation使失望fulfil〔realize〕 expectation实现希望invite expectation引起希望meet one\'s expectation符合…的希望形容词+~common〔general〕 expectation一般预计,普遍预料patient expectation耐心的期待介词+~according to expectation根据预料against expectations事与愿违beyond all〔contrary〕 to expectations完全出乎意料money in expectation指望得到的钱a man of expectations具有远大前程的人fall short of sb\'s expectation辜负某人的期望~+介词expectation of …的期望,对…的期望expectation of life预期寿命
词组短语
in expectation
期望着;意料之中expectation value
期待值expectation of life
平均寿命;预期寿命(等于life expectancy)mathematical expectation
数学的期望值live up to expectations
按照期望做到,不负众望rational expectation
理性预期;合理预期beyond expectation
出乎意料expectation effect
期望效应have expectations of
(对…)抱有期望同近义词辨析
outlook, expectation, prospect, hope
这组词都有“期望,指望”的意思,其区别是:
outlook
多指根据征兆或分析对要发生的事情的愿望或预料。expectation
指期待某事发生或假设某事能发生,多含揣想的意味。prospect
与outlook的含义相近,但侧重对成功、利润和舒适生活等方面的期待。hope
通常指建立在愿望基础上的期待。这种期待有可能发生或实现,但也可能相反。双语例句
用作名词(n.)It is really out of my expectation.这真是出乎我的意料。There\'s no expectation of snow tonight.今晚预料无雪.His parents have great expectations for his future.他父母对他的前途深寄厚望。She had high expectations of what university had to offer.她对大学所能给她提供的一切期望很高.
