be a flash in the pan

"But it will simply be a flash in the pan, a brief moment of bliss."

“要知道，也不过是瞬间的繁华，一时的欢乐”

Music is my life, but I don't want to be a flash in the pan.

音乐是我生命, 但是我想昙花一现.

Of course, as Shoemaker pointed out, the whole thing could die out as quickly as it started, should Lin prove to be a flash in the pan. But for the time being, Lin mania is already being felt in the stock market.

当然，如休梅克所说，如果林书豪只是昙花一现，这股突如其来的狂热会以同样快的速度平息下来。但就目前而言，林来疯已开始体现在股市上。

His brilliant novel turned out to be a flash in the pan; he never wrote another one.

他的这篇极为出色的小说竟是昙花一现，再没有能写出第二篇来。

His fame proved to be a flash in the pan& his first book was popular but he hasn't written anything innovative since.

他的名气犹如昙花一现，他的第一本书很成功，但之后再也没有写出什么有新意的东西。

Carry on your project. don't let it be a flash in the pan.

把你的项目继续下去，不要虎头蛇尾。

People will be looking in to see how good we are now and whether our success has just been a flash in the pan.

人们会来看看我们现在有多成功，看看我们的成功是否只是昙花一现。