英和辞典
  
subway中A1
sʌ́bweiサブウェイ
名詞
❶米地下鉄(英 underground)tube ❷
a subway station
a subway station
地下鉄の駅
go by subway
go by subway
地下鉄で行く
  ⦣ ×by a [the] subway としない. by 前❶
You can easily get there by subway.
You can easily get there by subway.
そこには地下鉄で簡単に行けます.
❷英 地下道 (米 underpass)