形容词
中文翻译：初步的
同义词：
['initial', 'preliminary', 'preliminary stage例句：1. The preliminary planfor the project was approved by the committee.（该项目的初步计划已获得委员会批准。）']
例句：
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1. The preliminary planfor the project was approved by the committee.
该项目的初步计划已获得委员会批准。
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2.The preliminary results of the research were promising.
研究初步结果令人鼓舞。
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3. Thepreliminary draft of the reporthas been sent to the editor.
报告的初稿已发送给编辑。