Rainbow
01
彩虹
the bent lines of different colors that appear in the sky after the rain
例子
After the rain, a beautiful rainbow appeared over the hills.
雨后，美丽的彩虹出现在山丘上。
The children were excited to see a rainbow after the storm.
孩子们在暴风雨后看到彩虹很兴奋。
02
海市蜃楼, 幻想
an illusory hope
