Get Started
🇺🇸 🇪🇸 🇫🇷 🇩🇪 🇯🇵 🇨🇳
Get Started
🇨🇳

一旦

yee-dahn

conjunction
English

once, as soon as

Example Sentences

  • 一旦决定了，就不要后悔。
  • 你一旦开始，就很难停下来。

Want to master this word?

Practice "一旦" with spaced repetition and native audio in the Language Island app.

Start Learning Free