短语
中文翻译：对某人的感觉无动于衷
同义词：
['indifferent to', "insensitive to例句：1. She was so busy that she couldn't pay attention to her surroundings.（她太忙了，以至于无法关注周围的环境。）"]
例句：
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1. She was so busy that she couldn't pay attention to her surroundings.
她太忙了，以至于无法关注周围的环境。
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2. The teacher was dead to the students' concerns.
老师对学生们的担忧漠不关心。
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3.The manager was dead to the workers' grievances.
经理对员工的抱怨毫不在意。