批量生产 Traditional 批量生產 pī liàng shēng chǎn 🔊 to mass produce + Keep this word Meanings pī liàng shēng chǎn 批量生產 to mass produce Its characters 批pīto ascertainHSK 5量liángto measureHSK 4生shēngto growHSK 4产chǎnto give birthHSK 5