副词
中文翻译：无礼地
同义词：
['impolitely', 'rudely', 'uncivilly例句：1. He spoke to her in an unceremonious manner.（他以粗鲁的方式对她说话。）']
例句：
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1. He spoke to her in an unceremonious manner.
他以粗鲁的方式对她说话。
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2. She was treated unceremoniously by the police.
她被警察粗鲁对待。
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3.The manager's behavior was unceremonious towards his employees.
经理对他的员工行为粗鲁。