rainbow

详细解释:n. 彩虹
a. 五彩缤纷的
【电】 虹
相关词组:
a rainbow of

英语解释：

名词 rainbow:

an arc of colored light in the sky caused by refraction of the sun's rays by rainan illusory hope

例句：

Now we can bask in the rainbow of the memories that we'll nurture in the years ahead.在未来岁月里，让我们在记忆的长虹里永远珍藏对他的怀念。