Silentness
安静\\n沉默（silent的变形）
🗣️ 情景例句
Where's the 'Lost and Found' counter?
失物招领处在哪儿？
I know the boy whose father is a pilot.
我知道那个男孩的父亲是飞行员。
I didn't know he was the richest person in the world.
我不知道他是世界上最有钱的人。