Primality
原始（的性质或状态）, 首要（的性质或状态）
🗣️ 情景例句
Your room number is 512. Here's your key.
房间号码是512。这是您的钥匙。
My cousin is a member of a drama club, He seems acting.
我的表兄是一个戏剧俱乐部成员，他似乎很喜欢表演。
we'll be poor again.What'll we do then?
我们又会变穷的。那时我们怎么办呢？