Isomultiplet
同位旋多重态, 电荷多重态
🗣️ 情景例句
She flunked her English examination.
她的英语考试失败了。
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填写
Yes, Miss Zhao. answered the students. Now, who is on duty today?
“好的，赵小姐，”同学们回答。“今天谁值日？”