yttrium

[ˈɪtriəm] [ˈɪtriəm]

n. [化学]钇(稀有金属元素,符号 Y)

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    2023-04-01 15:43:32 2023-04-01 15:33:32 2023-04-01 13:56:35 2023-04-01 13:49:54 2023-04-01 14:38:06 2023-04-01 14:38:11 2023-04-01 15:32:55 2023-04-01 13:39:26 2023-04-01 14:16:05 2023-04-01 15:01:29 2023-04-01 15:00:28 2023-04-01 14:24:15 2023-04-01 14:23:28 2023-04-01 15:42:58 2023-04-01 13:47:18 2023-04-01 13:36:48 2023-04-01 15:10:23 2023-04-01 14:04:47 2023-04-01 16:00:02 2023-04-01 15:24:10