At this point,Cleomenes changes his mind;

这种情况下克列欧美涅斯改变了想法
he does not want to sit there quietly

他是不会坐以待毙
while the Persians come and invade Greece,

就这样等着波斯人的大举进攻的
and so he now goes to the island of Aegina,

因此他就挥军艾伊娜岛
takes hostages,delivers the hostages to the Athenians,

在那里掠走一些人质交予雅典人
and in so doing creates a rapprochement, between Sparta and Athens.

由此雅典和斯巴达就缔结了合约
And now the Spartans and the Athenians are allies.

这样一来斯巴达和雅典就是盟友了
That doesn't mean that the

但这并不意味着
Athenians have joined the Peloponnesian League;

雅典加入了伯罗奔尼撒同盟
they just established friendly relations

他们只是缔结了友好的盟友关系
after being at odds for such a period of time.

在这之前他们的关系一直很紧张
There is a quarrel between the two kings,as I've told you,

我曾跟你们说过两个国王曾有过一次争论