Home HSK Vocabulary HSK 5 薄弱 薄弱 bó ruò HSK 5 · C1 Meanings weak; frail Quick facts HSK LevelHSK 5 CEFRC1 ← Back to HSK 5 Overview Practice 薄弱 with flashcards MandoBridge uses spaced repetition to help you remember HSK 5 vocabulary — free on iOS and Android. ← All HSK 5 vocabulary