Backtrace
[计] 回溯
🗣️ 情景例句
How was your school-board meeting last night?
昨天晚上你们的联合校董会会议开得怎么样？
Apothecaries would not sugar their pills unless they were bitter.
好药不苦不会加糖衣。
Can I see your licence, please?
请让我看看你的车证好吗？