一気に

Meaning

1. adv
   in one go; in one gulp; in one breath; without stopping; without pausing; without a rest; in one sitting; at a stretch
2. adv
   suddenly; all of a sudden; all at once

Example sentences

• 自販機でコーヒーを買おうと１００円入れてボタンを押したら、一気に４本も、どかどかと落ちてきた！

  When I put 100 yen in and pressed the button to buy a coffee at the vending machine, four cans dropped down all at once!

• 彼は一気に手紙を書いた。

  He dashed off a letter.

• 彼は一気に１０時間働いた。

  He worked ten hours at a stretch.