Guam and American Samoa are US territories.

关岛和美属萨摩亚是美国的准州。

《牛津词典》

An earlier quake prompted a tsunami that struck the Pacific islands of Samoa and American Samoa, killing more than 100 people.

先前一场地震所引起的海啸袭击了太平洋上的萨摩亚群岛和美属萨摩亚，造成100多人遇难。

youdao

The earthquake came hours after another quake triggered a tsunami that left at least 100 people dead on the Pacific islands of Samoa and American Samoa.

在此次地震发生数小时前，另一场地震所引发的海啸袭击太平洋上的萨摩亚群岛及美属萨摩亚，造成至少100人死亡。

youdao

Workers are clearing rubble in the hard-hit coastal neighborhoods and power and telecommunications have been restored in most parts of American Samoa.

VOA: standard.2009.10.06

On December 29, 2011, I decided to travel to the U.S. territory of American-Samoa, which is overseen by the Department of Interior.

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It involves adjusted qualified education expenses (AQEE), an exclusion phase-out, compound interest and American Samoa.

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The same happened on the hard-hit east and west sides of American Samoa, said Brown, who was standing in a parking lot when her sport utility vehicle began rocking left and right.

CNN: Scores dead, villages flattened in devastating Samoan tsunami