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anion [英] [ˈænaɪən] [美] [ˈænˌaɪən] [名] 阴离子 词频排名 42423/55435 学习人数 145 难度等级 4/10 认知比例 35.19% 例句 The anion is attracted to a positive electrode. 阴离子对阳电极有吸引力。 A salt of manganic acid containing manganese as its anion. 锰酸形成的一种盐,含有锰作为其阴离子。 anion gap 阴离子间隙 助记 联想 ion: anion cation electrode: cathode anode
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