形容词
中文翻译：预备的
同义词：
['preparatory', 'preliminary', 'concurrent例句：1. The preparations for the conference were well underway.（会议的准备工作正在顺利进行。）2. The teacher prepared a lesson plan before class.（老师在课前准备了一堂课的教案。）']
例句：
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1. The preparations for the conference were well underway.
会议的准备工作正在顺利进行。
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2. The teacher prepared a lesson plan before class.
老师在课前准备了一堂课的教案。
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3. The team is preparing for the upcoming competition.
团队正在为即将到来的比赛做准备。