动词
中文翻译：充电
同义词：
['supply', 'recharge', 'energize']
例句：
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1. The battery needs to be charged before it can be used.
电池需要充电才能使用。
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2. The car's battery is dead;we need to charge it.
汽车的电池没电了，我们需要给它充电。
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3. The power bank charges the phone quickly and efficiently.
这款移动电源充电速度快且效率高。