闭关锁国 Traditional 閉關鎖國 bì guān suǒ guó 🔊 to close the passes and seal off the country + Keep this word Meanings bì guān suǒ guó 閉關鎖國 to close the passes and seal off the countryto close a country to exclude foreign contact Its characters 闭bìto closeHSK 6关guānmountain passHSK 3锁suǒto lock; to lock upHSK 5国guócountryHSK 1