Blackboard global database
[计] 黑板总数据库
🧩 词语组成解析
database
['detəbes]
n. 数据库;资料库;信息库;
🗣️ 情景例句
What's new?
有什么新鲜事？
To answer the first part of your question, I'd like to say that our studies were very extensive.
你问题的第一部分，我要说的就是我们的研究非常广泛。
I didn't mean to offend you.
我不是故意冒犯你。