A third brigade is at sea, ready for an amphibious assault.

第三旅在海上待命，随时准备从海上发起进攻。

《柯林斯英汉双解大词典》

Alexander Graham Bell, inventor and aviation pioneer, helps a boy balance on the pontoon of a Sikorsky S-38 amphibious aircraft in the 1930s.

亚历山大·格雷厄姆·贝尔是发明家及飞行术先驱。图为1930年代，他帮助一个男孩在一架西科斯基s - 38水陆两栖飞行器的浮筒上保持平衡。

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America, the first of a new class of amphibious assault ships, "has the potential to be a new generation of light aircraft carrier," Hendrix writes.

美国一种新式的两栖攻击舰将会出现，“很有可能成为新一代轻型航母，”亨德里克斯写道。

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As state television cameras chronicled his exploits for the Tuesday evening news, he co-piloted an amphibious firefighting plane, taking on water from a river and dumping it on burning fires in the Ryazan Region.

VOA: standard.2010.08.10

As chance would have it, the same week the costly new vehicle concept was revealed, the Navy Department was moving to cancel a Marine amphibious vehicle that cost a similar amount, mainly because the price-tag was too high.

FORBES: Why The Army's New Combat Vehicle Is Doomed

They would like to have more amphibious ships and a better jeep, but they can win without them.

FORBES: Marines Fight For Crucial Vehicle As Budget Cuts Loom

Which is why the Amphibious Combat Vehicle is a top priority for the Marine Corps.

FORBES: Marines Fight For Crucial Vehicle As Budget Cuts Loom