伴生气 Traditional 伴生氣 bàn shēng qì 🔊 associated gas (petrochemical engineering) + Review this word Meanings bàn shēng qì 伴生氣 associated gas (petrochemical engineering) Its characters 伴bànpartner; companion; comrade; associateHSK 7–9生shēngto growHSK 4气qìgas; airHSK 4