Oper
abbr. 古波斯语（等于O. Per.）
🗣️ 情景例句
What's Harry doing tonight?
Harry，今晚做什么？
What we do willingly is easy.
世上无难事，只要肯登攀。
This one is empty. Could I have a full one, please?
我能有一个满的吗？