东部地区冬天比较暖和，雪也比较少。

Dōngbù dìqū dōngtiān bǐjiào nuǎnhuo, xuě yě bǐjiào shǎo.

The eastern region is relatively warm in winter, and it also snows less.

我第一次来中国，就去了东部几个有名的城市。

Wǒ dìyī cì lái Zhōngguó, jiù qù le dōngbù jǐ gè yǒumíng de chéngshì.

The first time I came to China, I went to several famous cities in the east.

我们打算去东部海边旅游，那里空气很好。

Wǒmen dǎsuàn qù dōngbù hǎibiān lǚyóu, nàlǐ kōngqì hěn hǎo.

We plan to travel to the eastern seaside; the air there is very good.