Jié kè / shì / shēn gēn qū / de / yí bù fen / suǒ yǐ / qù / nà lǐ / bù / xū yào / é wài / de / biān jìng / jiǎn chá

捷克是申根区的一部分，所以去那里不需要额外的边境检查。

The Czech Republic is part of the Schengen area, so you don't need extra border checks to go there.