Pappa
n. (Pappa)人名；(法、意、罗)帕帕\\n妊娠相关血浆蛋白A（Pregnancy Associated Plasma Protein A）
🗣️ 情景例句
Where did this money come from?
这些钱从哪来？
Quit your job?
辞职？
About once a month. Not too often, because neither of us has much time. We both have too much work to do.
大约每月一次。不太经常写信，因为我俩的时间都很紧。我们都有做不完的事。