4周搞定2000+托福核心词
excavation = ex(出) + cav(洞) + ate(做,使) + ion(表名词) = 出洞→挖掘
exceedingly = ex(出) + ceed(走) + ing(形容词) + ly(表副词) = 走出→超出地
aspect = a(向) + spect(看) = 被别人看的→面貌;方面
exspectation = ex(出) + spect(看) + ation(行为) = 看→看出去,看外面→期待
dilatancy = dilate(膨胀) + ancy(性质) = 膨胀性
pregnancy = pre(预先) + gen(出生) + ancy(性质) = 生产之前→怀孕
向外看的性质→预期
expectancy
常考释义
By 1900, in some parts of Western Europe life expectancy in the cities began to surpass that of the rural areas.
到1900年,在西欧的一些地区,城市人口的预期寿命开始超过农村地区。
来源于:阅读OFFICIAL51 P3n. 预计会发生的事;预期
His life expectancy was 30 years.
他的寿命预期为30年。
What's the life expectancy for a female sloth?
雌性树懒的预期寿命是多长?
来自《冰河时代4》
图片源自网络
By 1900, in some parts of Western Europe life expectancy in the cities began to surpass that of the rural areas.
到1900年,在西欧的一些地区,城市人口的预期寿命开始超过农村地区。
来源于:阅读OFFICIAL51 P3n. 期待;期望;盼望
The supporters had a tremendous air of expectancy.
支持者们抱有极大的期望。
There had been such a sense of expectancy beforehand.
事前有很多期待。
n. (对将来利益、拥有财产的)预期,期望【律】
He has an estate in expectancy from his parents.
他有期望继承父母的地产。
life expectancy
平均寿命,预期寿命
life expectancy
预期寿命;平均寿命
expectancy theory
期望理论
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