上个星期二，尤先科总统再次飞抵第比利斯；这一次，与他同行的还有波兰、拉脱维亚、立陶宛和爱沙尼亚四国的总统。
On Tuesday , President Yushchenko again flew to Tbilisi , accompanied this time by the presidents of Poland , Latvia , Lithuania and Estonia .
爱沙尼亚总统