Home / HSK Vocabulary / HSK 2 / 入口 入口 rù kǒu HSK 2 · A2 Meanings entrance to import Quick facts HSK LevelHSK 2 CEFRA2 ← Back to HSK 2 word list Practice 入口 with flashcards MandoBridge uses spaced repetition to help you remember HSK 2 vocabulary — free on iOS and Android.