Lastometer
崩裂试验机
🗣️ 情景例句
These files are highly confidential, please store them properly.
这些文件是高度机密的，请妥善保存。
No news is good news.
没有消息就是好消息。
The bus was full. We couldn't get on.
车挤得满满的，我们上不去。