名词
中文翻译：缓解工具
同义词：
['relaxing tool', 'pain reliever例句：1. The relief cutter was used to remove the blockage in the pipe.（缓解工具被用来清除管道中的堵塞。）']
例句：
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1. The relief cutter was used to remove the blockage in the pipe.
缓解工具被用来清除管道中的堵塞。
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2.The doctor prescribed a pain reliever for her headache.
医生给她开了止痛药来缓解头痛。
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3.The relief cutter is designed to ease muscle tension and promote relaxation.
缓解工具旨在减轻肌肉紧张并促进放松。