讲解文本：

a flash in the pan 昙花一现
I hope he's not just a flash in the pan.
我希望他不只是昙花一现。
His first book was great, but he turned out to be a flash in the pan because his other books were terrible.
他写的第一本书非常棒，但也只是昙花一现，因为其他的作品都很烂。

疯狂练习吧！

喜欢yuyu老师就加微信hahahchicai