Intrapopulation
a. 人口内部的,居民内的, 人口成员之间的,居民间发生的
🗣️ 情景例句
The more natural it will become.
它们就会变得越自然。
Tennis clothes are so cute!
网球装非常可爱。
Sally was very excited because she had never travelled on a train before.
萨莉非常激动，因为她从未乘过火车。