Skip to content

序列号

xù liè hào

Definitions

  1. 1. serial number
  2. 2. product key (software)

Stop forgetting what you study. Build recall daily.

Try HanyuGuide's Chinese review system with multiple choice, typed recall, tone-aware practice, and reviews scheduled before memory fades.

Start Free Trial · $9.99 / year

Continue with Email
Try the 30-second demo