到とう着ちゃく次し第だい

noun, adverb

as soon as it arrives; upon arrival

Used for items, documents, or things that arrive; also for a person's arrival. Follows a noun or verb stem.

• 商しょう品ひんが到とう着ちゃく次し第だい、ご連れん絡らくいたします。

  We will contact you as soon as the product arrives.

• 彼かれは到とう着ちゃく次し第だい、すぐに会かい議ぎを始はじめた。

  He started the meeting as soon as he arrived.