Unit 22 · Culture · Everyday technology
Scan and go
Tech · everyday systems
Preview
扫码就走
sǎo mǎ jiù zǒu
Daily tech Chinese stacks short procedures: check balance, top up, retry the gate. Explaining steps clearly matters more than know-jargon alone.
- 扫码
- 充值
- 余额
- 闸机
Free account
Continue with a free account
You’ve seen a preview — create a free account for the full lesson.
Course outline and Units 1–2 stay free without signing in. Learn more