英语词汇reactivity metals怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	reactivity metals
释义	reactivity n — 反应性 n • 活性 n metals pl — 金属 pl • 冶金 pl reactive — 反应 • 活性 adj • 被动 adj metal n — 五金 n metal adj — 钃 adj (metal)— 錀
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英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

reactivity n —