无效信托，是指已经成立但因欠缺信托的有效要件，因而不发生法律效力的信托。

Void trust is a kind of trust that has no legal consequence due to the lack of effective elements.

youdao

因此，劳动合同的有效要件、约束力、无效后果的处理必须有著不同于普通民事合同的特殊规范。

So, the treatment of labor contract 's valid factors, sanction, invalid effects should have a different criterion from the common civil contract.

youdao

因此，劳动合同的有效要件、约束力、无效后果的处理必须有着不同于普通民事合同的特殊规范。

So, the treatment of labor contract's valid factors, sanction, invalid effects should have a different criterion from the common civil contract.

youdao