Immunocompromised
a. 免疫系统受损伤[削弱]的
🗣️ 情景例句
Sure. Hand me the pen.
当然。请把笔给我。
When guns speak it is too late to argue.
待到炮声响，辩论已莫及。
There are some boats on the river.
河上有几艘船。