名词
中文翻译：碳弧光灯
同义词：
['碳弧灯例句：1. The carbon-arcspotlight was used to illuminate the dark room.（碳弧灯被用来照亮黑暗的房间。）']
例句：
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1. The carbon-arcspotlight was used to illuminate the dark room.
碳弧灯被用来照亮黑暗的房间。
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2. Thecarbon-arc spotlight was a popular choicefor outdoor events.
碳弧灯是户外活动的一个受欢迎的选择。
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3. The carbon-arc spotlightwas used to highlight the important points duringthe presentation.
碳弧灯被用来在演讲中突出重要的观点。