名词
中文翻译：锌海绵
同义词：
['锌海绵，锌海绵，锌海绵例句：1. The zinc sponge is used to remove impurities from the water.（锌海绵用于从水中去除杂质。）2. The zinc sponge is a popular material for making jewelry.（锌海绵是一种制作珠宝的流行材料。）']
例句：
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1. The zinc sponge is used to remove impurities from the water.
锌海绵用于从水中去除杂质。
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2. The zinc sponge is a popular material for making jewelry.
锌海绵是一种制作珠宝的流行材料。
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3. The zinc sponge was used in ancient times as a protective coating for metal objects.
锌海绵在古代被用作金属物品的保护涂层。