Arfa
abbr. Allied Radio Frequency Agency 盟军无线电频率局（北约）
🗣️ 情景例句
Sure.
当然。
Do you usually play piano during the holidays?
你通常在假日期间弹钢琴吗？
After I had stacked my shirts and underclothes in two empty drawers,
我将衬衫、内衣放进两个空抽屉里，