英语词汇“old and useless battery”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	old and useless battery
释义	old and useless battery 基本例句废旧电池 Old batteries can't be discarded casually even when they are no longer useful, because they'll pollute the environment!废旧电池即使没有了使用价值也不可随手乱丢，因为它们会污染环境！
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