被动吸烟 Traditional 被動吸煙 bèi dòng xī yān 🔊 second-hand smoking + Keep this word Meanings bèi dòng xī yān 被動吸煙 second-hand smokingpassive smoking Its characters 被bèiquiltHSK 3动dòngto moveHSK 2吸xīto breatheHSK 4烟yāncigarette or pipe tobaccoHSK 4