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
I went back for it, but the ferry was gone.
等我回去找的时候 船已经开走了。
It takes two to tango.
一个巴掌拍不响。
There was only one problem: the man upstairs.
住在楼上的人。