名词中文翻译
中文翻译：真空包装机
同义词：
['vacuum sealer', 'vacuum bagger']
例句：
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1.This vacuum packer can quickly seal the bags and prevent them from leaking.
这个真空包装机可以快速密封袋子，防止它们泄漏。
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2. The vacuum packer is essential for food storage and preservation.
真空包装机对于食品储存和保鲜至关重要。
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3.The vacuum packer has greatly improved the efficiency of packaging operations.
真空包装机大大提高了包装作业的效率。