Metadata
[计] 元数据
🗣️ 情景例句
I'm starving to death.
我饿得快要死了！
What were you doing when I called?
我打电话给你时你在干吗？
With some children, small sums go a long way.
对于有些孩子来说，少量的钱可以花很长一段时间。