Home / HSK Vocabulary / HSK 7–9 / 拉锁 拉锁 lā suǒ HSK 7–9 · C2 Meanings zipper Quick facts Traditional拉鎖 HSK LevelHSK 7–9 CEFRC2 ← Back to HSK 7–9 word list Practice 拉锁 with flashcards MandoBridge uses spaced repetition to help you remember HSK 7–9 vocabulary — free on iOS and Android.