Taivo A Taiwan Mandarin dictionary

隧道

suìdào

ㄙㄨㄟˋ ㄉㄠˋ

  1. 1tunnel
Example

日本最長的隧道在哪裡?

Rìběn zuì cháng de suìdào zài nǎlǐ

Where is the longest tunnel in Japan?

Keep 隧道 and it comes back until you know it.

Get Taivo for iPhone →