名词
中文翻译：破冰者
同义词：
['thawmaker', 'ice-breaker例句：1. The icebreaker was a small boat that could navigate through the thick ice.（破冰船是一种小艇，能够穿过厚厚的冰层。）']
例句：
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1. The icebreaker was a small boat that could navigate through the thick ice.
破冰船是一种小艇，能够穿过厚厚的冰层。
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2.The icebreaker team had to be very careful as they were breaking through the ice.
破冰队必须非常小心，因为他们正在打破冰层。
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3. The icebreaker was used to help people cross the frozen river during winter.
破冰船用于在冬季帮助人们过冰冻的河流。