Raaf
abbr. 澳大利亚空军（Royal Australian Air Force）
🗣️ 情景例句
Yes, I use it fairly often.
有，我常用。
Millions of thanks to you all, and don't forget to finish your dinner before it get cold.
十分感谢大家，大家快趁热吃吧。
I've worked here since 1989.
我自1989年以来便在这家工厂工作了。