But the boom is tailing off.

但是这些繁荣正在逐渐消失。

youdao

Business was tailing off by 10 o 'clock, so at eleven sharp Bill closed for lunch.

生意是在10点前质量下降，所以在十一点吃午饭了。

youdao

To the alarm of environmentalists and park managers alike, interest in the great outdoors seems to be tailing off among young Americans.

出于环保者和公园管理者的警告，美国年轻人似乎减少了对户外活动的兴趣。

youdao

Cross-border traffic from Europe to theU.S.picked up again in April, after tailing off somewhat in March.

FORBES: May 2012, European Leveraged Loan Market Trends and Analysis

The factors that had been supporting the growth in Russian GDP started tailing off.

BBC: Viewpoint: Russia's economy needs to reform

Discoveries have been tailing off for years and refining is one big bottleneck.

ECONOMIST: Buttonwood