Strobotac
频闪测速器
🗣️ 情景例句
No smile, no surprise.
不笑 ，就不给你惊喜。
Would you care for a cup of coffee?
你要不要来杯咖啡？
when a significant number of people are living permanently in space.
如果有相当数量的人永久性地住在太空，