Primality
原始（的性质或状态）, 首要（的性质或状态）
🗣️ 情景例句
Hello. This is a representative of Zhongyou Department Store.
喂，您好。我是中友百货的。
I ought to tell him the whole story.
我应该告诉他整个事情的始末。
If I were you, I wouldn't have bought that vase.
如果我是你，我就不买那花瓶。