| Expression | signal |
|---|---|
| Meaning | 信号 |
| Reading | xin4hao4 |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Control formal 管控 guan3kong4 to
Previous card: Clear facts 澄清 cheng2qing1 to
Up to card list: Oxford Chinese