追つい加か関かん税ぜい

noun

additional tariff; surtax

Refers to an extra customs duty imposed on top of the regular tariff, often in trade disputes or protective measures.

• 政せい府ふは輸ゆ入にゅう車しゃに追つい加か関かん税ぜいを課かすことを検けん討とうしている。

  The government is considering imposing an additional tariff on imported cars.