回信 (huí xìn) — to reply (by letter), to write back; a reply letter
Definition
回信 is specifically a written letter reply, used as both a verb ('write back') and a noun ('reply letter', measured in 封). Prefer 回答 for spoken answers; 答复 and 回应 are more formal/official.
to reply (by letter)to write backa reply letter
Measure word · 封
Examples
- 回信。Wǒ zuó tiān gěi péng you huí xìn le.I replied to my friend yesterday.
- 回信。Zhè fēng huí xìn xiě dé hěn rèn zhēn.This reply letter is written very carefully.
- 回信?Nǐ shén me shí hou huí xìn gěi tā?When will you write back to him?
Appears in
Browse more HSK 4 words or search the full 43,000-word dictionary.