Alloimmunization
异源免疫, 同种异体免疫
🗣️ 情景例句
Could be.
也许。
The life of the wolf is the death of the lamb.
狼的生就是羔羊的死。
Is it a black cat with one white ear and two white legs?
是那只长着一只白耳朵和两条白腿的黑猫吗？