Color coding: Lesson Vocabulary Supplementary vocabulary Single character (not used alone) Single character word
| Word | Audio | AI | Test |
|---|---|---|---|
| 借钱 | Vocabulary usage | ||
| 换钱 | Vocabulary usage | ||
| 赚钱 | Vocabulary usage | ||
| 花钱 | Vocabulary usage | ||
| 付钱 | Vocabulary usage | ||
| 花时间 | Vocabulary usage | ||
| 付 | Character breakdown | ||
| 赚 | Character breakdown |