形容词
中文翻译：初步的
同义词：
['initial', 'preliminary', 'preliminary stage例句：1. The team is working on a preliminary design for the new project.（团队正在为新项目制定初步设计。）']
例句：
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1. The team is working on a preliminary design for the new project.
团队正在为新项目制定初步设计。
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2.The research was conducted in a preliminary phase.
研究在初步阶段进行。
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3. The preliminary results are promising, but more data is needed to confirm them.
初步结果令人鼓舞，但需要更多数据来确认。