Hfa
abbr. hard factory automation 工厂自动化
🗣️ 情景例句
Never know what?
说不定什么？
I'd like to reconfirm my flight from london to tokyo.
我要再确认一下我从伦敦到东京的班机。
The Maori have insisted on keeping their own customs and way of life.
毛利人一直坚持保留他们自己的风俗习惯与生活方式。