地道

1

authentic; genuine; pure

这家饭馆的菜很地道。

Zhè jiā fànguǎn de cài hěn dìdao。

The food at this restaurant is very authentic.

2

tunnel; underground passage

他们从地道里走了出来。

Tāmen cóng dìdào lǐ zǒule chūlái。

They came out of the tunnel.