Docum
文件,文献
🗣️ 情景例句
I couldn't be more sure, Susan.
我再确定不过了， Susan。
There's nothing interesting in the newspaper.
报纸上没有什么有趣的新闻。
I think we're lost! What shall we do?
“我想我们迷路了！我们该怎么办呢？”