Home HSK Vocabulary HSK 7–9 单边 单边 dān biān HSK 7–9 · C2 Meanings unilateral Quick facts Traditional單邊 HSK LevelHSK 7–9 CEFRC2 ← Back to HSK 7–9 Overview Practice 单边 with flashcards MandoBridge uses spaced repetition to help you remember HSK 7–9 vocabulary — free on iOS and Android. ← All HSK 7–9 vocabulary