Pirg
abbr. Public Interest Research Group 公共利益研究小组
🗣️ 情景例句
What currency do they use in U.S.A.?
在美国人们用什么货币？
The first step to virtue is to abstain from vice.
避开作恶是走向美德的第一步。
Just the weekend. Well, I must be off. See you when I get back.
只呆这个周末。好啦，我得走了。回来再见。