A fishing vessel and a cargo ship collided in rough seas.

一艘渔船与一艘货轮在风大浪急的海上相撞了。

《柯林斯英汉双解大词典》

Rough seas today prevented specially equipped ships from skimming oil off the water's surface.

今天汹涌的海浪使特别装备的船只无法撇去浮在水面上的石油。

《柯林斯英汉双解大词典》

A decade on, the euro has demonstrated the virtue of size in rough seas.

在这十年当中，欧元已经证明了其规模在巨浪汹涌的大海上的优越性。

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Last year,some 800 people died when a ferry capsized in rough seas.

VOA: standard.2009.09.06

Steve Byrne, GSPCA manager, said the seals had been driven ashore by the unseasonably rough seas.

BBC: Guernsey

The result is a tubby vessel that is stable and fast in rough seas.

ECONOMIST: Fast container ships

Forecasters predicted thunderstorms and rough seas of up to 7 feet for waters between Florida and Cuba.

CNN: Flotilla sets off for waters near Cuba