名词
中文翻译：自推进式船只
同义词：
['self-propelled ship', 'self-propelled boat例句：1. The self-propelled vessel is capable of traveling long distances without the need for a crew.（这种自推进式船只能够在没有船员的情况下行驶很长的距离。）2. The self-propelled vessel was designed to be more environmentally friendly than traditional ships.（这种自推进式船只的设计旨在比传统船只更环保。）']
例句：
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1. The self-propelled vessel is capable of traveling long distances without the need for a crew.
这种自推进式船只能够在没有船员的情况下行驶很长的距离。
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2. The self-propelled vessel was designed to be more environmentally friendly than traditional ships.
这种自推进式船只的设计旨在比传统船只更环保。
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3.The self-propelled vessel has become increasingly popular in recent years as it offers greater flexibility and efficiency.
近年来，这种自推进式船只因其更大的灵活性和效率而越来越受欢迎。