形容词
中文翻译：临时的
同义词：
['temporary', 'provisional', 'ad-hoc例句：1. The meeting was called to order by the chairman with an ad hoc committee in attendance.（会议由主席召集，一个临时委员会在场。）']
例句：
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1. The meeting was called to order by the chairman with an ad hoc committee in attendance.
会议由主席召集，一个临时委员会在场。
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2. The project is designed for a temporary use only.
该项目仅设计为临时使用。
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3. The team decided to work on the project ad hoc, without any formal planning.
团队决定临时工作，没有正式规划。