Alloimmunity
同种免疫
🗣️ 情景例句
Here they are. Family Album, U.S.A.
就在这里。美国写真！
Is it far?
远吗？
Bluebird, the car he was driving, had been specially built for him.
他驾驶的“蓝鸟”牌汽车是专门为他制造的。