Validness
n. 正确；有效
🗣️ 情景例句
Live and let live.
各人有各人的活法。
He equipped all his children with a good education.
他使所有的子女都受到良好的教育。
Everybody around me was smoking and I felt extremely uncomfortable.
我周围的每个人都在吸烟，我感到非常不自在。