Pfb
abbr. prefabricate(d) 预制（的）; preformed beam 预成形束; pseudofillicutitis barbae 假性毛囊炎
🗣️ 情景例句
I see. What time will she come back?
哦，那她几点会回来？
Exchange is no robbery.
公平交易并非强行夺取。
What will be the population of the world in the year 2000?
2000年世界人口将是多少？