名词
中文翻译：实用性
同义词：
['practice', 'effectiveness', 'practicality', 'realism']
例句：
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1. The decision was based on the practicality of the plan.
这个决定是基于计划的实用性。
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2. The manager's suggestion was practical and easy to implement.
经理的建议是实用的，易于实施。
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3.The new policy is designed to improve practicality in daily life.
新政策旨在提高日常生活中的实践性。