Allogeneity
异种性, 异质性
🗣️ 情景例句
Just because the other kids have motor scooters is no reason for you to stop riding your bike to school.
只是因为其他的孩子都有电单车上学，不足以成为你不骑车上学的理由。
Tennis clothes are so cute!
网球装非常可爱。
I usually come by bus. What about you?
我平常乘公共汽车。你呢？