Alloantiserum
同种抗血清
🗣️ 情景例句
Let's go to your favorite restaurant to commemorate this occasion.
我们去你最喜欢的餐馆来纪念这次活动？
Yes, I got dressed and had breakfast.
是,我穿好衣服了并且吃了早餐。
'I'll tell you where to get off.' answered the conductor.
“我来告诉您在哪儿下车，”售票员回答说。