Our image of invincibility evaporated.是什么意思？

Our image of invincibility evaporated.

我们战无不胜的形象化为泡影了.

our

pron. 我们的，we的所有格形式，<口>我们家，敝；

例句
Roland was taken aback by our strength of feeling...
我们反应如此强烈，令罗兰大吃一惊。

image

n. 影像，肖像，概念，意向，镜像，映像；

例句
The image of the fox as a pest is grossly exaggerated in anecdote and folklore.
狐狸的害人精形象在传闻和民间故事中遭到严重的夸大。

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

invincibility

n. 无敌，绝对不败；

例句
The myth of his and Nazi invincibility had been completely destroyed.
过去他本人之神奇传说,以及纳粹之不败言论,至此乃完全破灭.

evaporated

adj. 浓缩的，脱水的，蒸发干燥的；v. （使某物）蒸发掉( evaporate的过去式和过去分词 )，消失，不复存在，使脱水；

例句
The water is evaporated by the sun.
水在阳光照射下蒸发了。