动词
中文翻译：过滤
同义词：
['sieve', 'screen', 'sift例句：1. The coffee wasso strong that it needed to be filteredbefore drinking.（咖啡太浓了，需要过滤后才能喝。）2. She used a finemesh to filter out the impuritiesin the water.（她用细网来过滤水中的杂质。）3. The scientist used afilter to collect samples from the river.（科学家使用过滤器从河流中收集样本。）']
例句：
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1. The coffee wasso strong that it needed to be filteredbefore drinking.
咖啡太浓了，需要过滤后才能喝。
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2. She used a finemesh to filter out the impuritiesin the water.
她用细网来过滤水中的杂质。
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3. The scientist used afilter to collect samples from the river.
科学家使用过滤器从河流中收集样本。