英语词汇1-methyl-4-phenylpyridinium ion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	1-methyl-4-phenylpyridinium ion
释义	ion noun— 电离 n Examples: negative ion n— 负离子 n negative ion— 酸根 • 阴离子 ion exchange — 离子交换 hydroxide ion OH-— 氢氧离子 • 氢氧根离子 lithium ion battery— 锂离子电池 lithium ion n — 锂离子 n ion plating n — 离子镀 n sodium ion n — 钠离子 n ion beam n — 离子束 n bead-type ion exchanger— 圆珠形离子交换剂 negative ion (physics)— 负离子 li-ion battery n— 锂电池 n heavy ion (physics)— 重离子 positive ion (physics)— 正离子
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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。

　

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更新时间：2026/8/22 12:40:01