名词
中文翻译：发光指南针
同义词：
['light-emitting compass', 'luminescent compass例句：1. The luminous compass helped me find my way in the dark.（发光的指南针在黑暗中帮助我找到了方向。）2. The new luminous compass is more accurate than the old one.（新的发光指南针比旧的更准确。）']
例句：
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1. The luminous compass helped me find my way in the dark.
发光的指南针在黑暗中帮助我找到了方向。
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2. The new luminous compass is more accurate than the old one.
新的发光指南针比旧的更准确。
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3. The luminous compass was a useful tool for navigation during the night.
发光的指南针在夜间导航时非常有用。