她去年去东欧旅行了两个星期。

tā qùnián qù dōng ōu lǚxíng le liǎng gè xīngqī.

She traveled to Eastern Europe for two weeks last year.

东欧的冬天非常寒冷，要多穿衣服。

dōng ōu de dōngtiān fēicháng hánlěng, yào duō chuān yīfu.

Winters in Eastern Europe are very cold—you need to wear more clothes.

很多东欧国家的物价比西欧便宜不少。

hěn duō dōng ōu guójiā de wùjià bǐ xī ōu piányi bù shǎo.

Prices in many Eastern European countries are quite a bit cheaper than in Western Europe.