动词
中文翻译：充电
同义词：
['supply', 'charge', 'inject例句：1. The battery needs to be charged before it can be used.（电池需要充电才能使用。）']
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. She charged the camera with a new memory card.
她给相机换上了新的存储卡。
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3. The company is charging higher prices for its products.
该公司正在提高其产品的价格。