pron.<拉>同上，同前，同一作者
The members were not ad idem.
各方的意见不一致.
I don't think it's a good idem to sell your house now.
我认为你现在卖掉房子不好.
The forth part introduces the res judicata and principle of non bis idem.
第四部分介绍了既判力和一事不再理.
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