形容词
中文翻译：主要的
同义词：
['basic', 'fundamental', 'primary例句：1. The primary goal of the project is to improve efficiency.（该项目的首要目标是提高效率。）2. Primary schools are responsible for teaching basic skills to children.（小学负责向儿童传授基本技能。）3. The importance of primary education cannot be overstated.（初级教育的重要性不容忽视。）']
例句：
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1. The primary goal of the project is to improve efficiency.
该项目的首要目标是提高效率。
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2. Primary schools are responsible for teaching basic skills to children.
小学负责向儿童传授基本技能。
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3. The importance of primary education cannot be overstated.
初级教育的重要性不容忽视。