A recent stock market bubble was the dot-com bubble.

最近一次股市泡沬就是互联网泡沫。

In the late 1990s there was a stock market bubble for companies involved in this brand new computer thingy, called the internet.

在20世纪90年代末，有一个股票市场泡沫，很多公司都参与了这个叫做互联网的全新电脑产品。

Eager investors created a stock market bubble.

【bubble】热切的投资者制造了股市泡沫。