It is just not fair

这里的just是副词词性，意思是： 仅仅 只是含肢衫只饥运只不过

It is not fair.这不公平

It is just not fair.这只是有些不公平.

语气上谈腔委婉一点。

It's just none special or important enough.

它只是清兄不够特殊和重要。

enough修饰形颂指容词要放在被修野正配饰词的后面。

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