boom

n. /buːm/ B1

繁荣；激增；景气

A period of rapid economic growth or great popularity.

仙境例句

After the trial, shops selling tarts had a boom, for everybody wanted to taste the Queen's tarts.

审判过后，馅饼店生意兴隆，因为人人都想尝尝王后的馅饼。