(7)Deal sth. a Serious Blow

Hurricanes Deal Sugar Industry a Serious Blow
by Beth Fertig
All Things Considered, October 4, 2005 · Hurricanes Rita and Katrina hit Louisiana's sugar growers hard, flattening and flooding cane fields just as the harvest was to begin. The annual harvest festival was canceled last week -- for the first time in memory since World War II. There are fears the storms will adversely impact the sugar industry. Beth Fertig of member station KRVS reports.

deal a blow (to somebody/something) to cause harm to someone or something - used in news reports
deal a heavy/severe/serious etc blow
The sanctions have dealt a severe blow to the local tourism industry.
This will deal a blow to consumer confidence.
-Longman

deal sth a serious/heavy blow - 严重影响、严重打击

adversely impact - 严重影响

back