Cd4
abbr. CD4细胞；CD4抗艾滋病药（Cluster of Differentiation 4）
🗣️ 情景例句
That is not consistent with your principles.
那与你的原则不符合。
Love makes all equal.
恋爱不分贵贱。
Thank you, everyone. Please come in, said Ann.
“感谢你们大家。请进来”安说。