名词中文翻译
中文翻译：真空灯泡
同义词：
['vacuum tube', 'vacuum lamp例句：1. The vacuum bulb in the lighthouse was broken', 'causing a power outage.（灯塔中的真空灯泡坏了，导致停电。）']
例句：
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1. The vacuum bulb in the lighthouse was broken, causing a power outage.
灯塔中的真空灯泡坏了，导致停电。
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2.The vacuum bulb is essential for maintaining the cleanliness of the room.
真空灯泡对于保持房间的清洁至关重要。
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3. The vacuum bulb was replaced after several years of use, ensuring that the room remained bright and airy.
经过几年的使用后，真空灯泡被更换了，确保房间明亮且通风。