副词
中文翻译：随意的
同义词：
['slipshod', 'casual例句：1. He offhandedly mentioned that he was leaving for a business trip.（他随意地提到他要出差。）']
例句：
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1. He offhandedly mentioned that he was leaving for a business trip.
他随意地提到他要出差。
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2.She offhandedly told me she had to leave early.
她随意地告诉我她要早走。
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3. The offhand comment left the room in confusion.
那个随意的评论让房间内的人感到困惑。