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单词 anion
释义
an·i·on (ănīən)
n.
A negatively charged ion, especially the ion that migrates to an anode in electrolysis.

[From Greek, neuter present participle of anienai, to go up : ana-, ana- + ienai, to go; see ei- in the Appendix of Indo-European roots.]

ani·onic (-ŏnĭk) adj.
ani·oni·cal·ly adv.
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更新时间:2024/11/10 17:16:23