Home HSK Vocabulary HSK 6 写字楼 写字楼 xiě zì lóu HSK 6 · C1+ Meanings office building Quick facts Traditional寫字樓 HSK LevelHSK 6 CEFRC1+ ← Back to HSK 6 Overview Practice 写字楼 with flashcards MandoBridge uses spaced repetition to help you remember HSK 6 vocabulary — free on iOS and Android. ← All HSK 6 vocabulary