Appe
abbr. 增强形帧解析引擎（advanced packet parsing engine）
🗣️ 情景例句
What's going on?
你在忙些什么？
Are there any questions?
还有什么问题吗？
To escape from the Earth in a rocket, one must travel at seven miles per second.
要乘坐一枚火箭飞离地球，火箭的速度要达到每秒7英里，