Aerochronometer
航空精密时计
🗣️ 情景例句
We sure do, Dad.
当然 ，爸爸。
Have you ever thought about becoming a professional musician?
你曾经想过要成为职业音乐家吗？
A friendly waiter taught me a few words of Italian.
一位好客的服务员教了我几句意大利语，