Hta
abbr. heavier-than-air 比空气重的（飞行器）; high temperature accelerant 高温促进器
🗣️ 情景例句
Are you doing anything tonight?
今晚有安排吗？
To drive a delivery car
驾驶送货车
No, thanks. I've had enough.
不啦，谢谢。我已经吃饱了。