Hac
abbr. high acceleration cockpit 能迅速加速的飞机; high-alumina cement 高铝水泥, 矾土水泥
🗣️ 情景例句
It must be interesting for you.
你对那一定很关心。
The morning sun never lasts a day.
好景不常。
Thanks, Mum.
谢谢，妈妈。