Metadatabase
[计] 元数据库
🗣️ 情景例句
Oh, you've been here before.
噢，你以前来过的。
Greatest genius often lies concealed.
大智若愚。
At the end of the road you'll see the hospital. It'll take you about half an hour.
在那条路的尽头你就会看见那所医院。到那儿大约要半个小时。