東とう西ざい線せん

noun

Tōzai Line

Proper noun referring to a specific east-west railway or subway line, typically in a major city like Tokyo, Kyoto, or Sapporo. The exact line depends on context.

• 東とう京きょうメトロ東とう西ざい線せんは中なか野のと西にし船ふな橋ばしを結むすんでいる。

  The Tokyo Metro Tōzai Line connects Nakano and Nishi-Funabashi.