Definition
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过滤器
guòlǜqì
过滤器是用来去除液体或气体中杂质的设备。
A filter is a device used to remove impurities from liquids or gases.
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在水处理中,我们使用了一个高效的过滤器。
Zài shuǐchǔlǐ zhōng, wǒmen shǐyòngle yīgè gāoxiào de guòlǜqì.
In water treatment, we used a highly efficient filter.
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这台咖啡机有一个内置的过滤器。
Zhè tái kāfēijī yǒu yīgè nèizhì de guòlǜqì.
This coffee machine has a built-in filter.
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为了保护发动机,我们需要定期更换空气过滤器。
Wèile bǎohù fādòngjī, wǒmen xūyào dìngqī gēnghuàn kōngqì guòlǜqì.
To protect the engine, we need to regularly replace the air filter.