Datums
pl. 论据, 已知数, 数据, 材料, 资料
🗣️ 情景例句
What was your speciality?
你学的是什么专业？
Perseverance is vital to success.
不屈不挠是成功之本。
We invited them to our party but they decided not to come.
我们请了他们参加聚会，但他们决定不来。