evanescent

• adj. 容易消散的；逐渐消失的；会凋零的

e-, 向外。-van，空的，消逝，词源同vacate, vanish.

1. tending to vanish like vapor;

"evanescent beauty"

evanescent

evanescent: see vanish

evanescent (adj.)

1717, "on the point of becoming imperceptible," from French évanescent, from Latin evanescentem (nominative evanescens), present participle of evanescere "disappear, vanish, pass away," figuratively "be forgotten, be wasted," from assimilated form of ex- "out" (see ex-) + vanescere "vanish" (see vanish). Sense of "quickly vanishing, having no permanence" is by 1738.

...the evanescent scents of summer herbs.

夏季香草逐渐消散的香味

柯林斯高阶英语词典

The incidents which give excellence to biography are of a volatile and evanescent kind.

给传记增添光彩的是那些转瞬即逝的事件.

期刊摘选

Its duration may be evanescent ( measured in seconds ) or persistent over many hours or days.

疼痛时间可以是瞬间 ( 以秒计 ) 的,也可持续数小时或数天.

期刊摘选

Rather, it is a roiling, seething cauldron of evanescent particles.

相反, 它是一个不断翻滚 、 剧烈沸腾的大锅,内有逐渐消失的粒子.

期刊摘选

Instead, their role was played by evanescent photons continually popping into existence around the strong pulse.

相反, 由易消散的光子发挥的这些作用在强脉冲附近持续存在.

期刊摘选

Evanescent : Vanishing or likely to vanish like vapor.

“渐渐消失的,消散的: 消失的或象烟雾一样易消散的.”.

期刊摘选

Is love, love, love oaths , evanescent love, absolutely love, love always can not escape this rule.

是爱,示爱, 誓爱, 逝爱, 绝爱, 爱情始终逃不过这个规律.

期刊摘选

All was unstable; quivering as leaves, evanescent as lightning.

一切都是不稳定的, 都象树叶似地颤动翻转,象闪电似地倏忽明灭.

辞典例句

Evanescent summer to autumn and winter to spring.

夏逝秋至,冬去春来.

期刊摘选

An absorbing boundary condition ( ABC ) for both traveling and evanescent waves within waveguides is presented.

提出了一种可同时吸收波导内行波和雕落波型的新型吸收边界条件.

期刊摘选

We present a method to measure the evanescent field by Michelson interferometer.

提出了一种用迈克尔逊干涉仪探测隐失场的方法.

期刊摘选

By epiphany he means'the most delicate and evanescent of such memorable focusing moments.'

他的“显现”指的是 “ 那种难于忘怀的了,令人聚精会神的最微妙最短暂的时刻. ”

辞典例句