形容词
中文翻译：准时的
同义词：
['timely', 'on time例句：1. He arrived at the meeting punctually at 9:00 a.m.（他上午9点准时到达会议。）2. She was punctual to her appointment with the doctor.（她准时赴约看医生。）3. The train was punctual and arrived on time.（火车准时到达。）']
例句：
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1. He arrived at the meeting punctually at 9:00 a.m.
他上午9点准时到达会议。
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2. She was punctual to her appointment with the doctor.
她准时赴约看医生。
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3. The train was punctual and arrived on time.
火车准时到达。