quantivalence

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n. 原子价;化合价

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    2023-05-28 15:09:09 2023-05-28 14:17:54 2023-05-28 15:01:18 2023-05-28 13:30:34 2023-05-28 14:31:23 2023-05-28 13:05:53 2023-05-28 13:02:14 2023-05-28 13:12:31 2023-05-28 13:26:01 2023-05-28 15:24:11 2023-05-28 14:45:31 2023-05-28 14:13:58 2023-05-28 13:29:45 2023-05-28 13:18:41 2023-05-28 13:17:10 2023-05-28 14:16:29 2023-05-28 14:03:01 2023-05-28 14:09:48 2023-05-28 14:50:53 2023-05-28 14:29:20