Validness
n. 正确；有效
🗣️ 情景例句
There is a lot of unsavory material available on the internet.
网络上有很多不健康的信息。
She knew that a vocation this year was out of the question.
她知道今年不可能有假期。
Then wait until the fire is out.
然后，等火熄灭。