Home HSK Vocabulary HSK 7–9 生态 生态 shēng tài HSK 7–9 · C2 Meanings ecology Quick facts Traditional生態 HSK LevelHSK 7–9 CEFRC2 ← Back to HSK 7–9 Overview Practice 生态 with flashcards MandoBridge uses spaced repetition to help you remember HSK 7–9 vocabulary — free on iOS and Android. ← All HSK 7–9 vocabulary