1. at once;《口》 right away; immediately
    • 早速申し伝えます
    • I will tell him immediately [at once].
    • 向こうに着いたら早速電話します
    • I will phone you as soon as I get there.
    • 早速本題に入ってよろしいですか
    • Is it all right to go directly into the main question?