细胞因子 Traditional 細胞因子 xì bāo yīn zǐ 🔊 cytokine + Keep this word Meanings xì bāo yīn zǐ 細胞因子 cytokine Its characters 细xìthin or slenderHSK 4胞bāoplacenta因yīncauseHSK 6子zǐsonHSK 3