B-c
abbr. 公元前（Before Christ）
🗣️ 情景例句
A 20% discount will be given when you shop at Makro.
你在万客隆买东西会有20%的折扣。
I think it's going to be too hot.
我认为天气将会太热。
Antique shops exert a peculiar fascination on a great many people.
古玩店对许多人来说有一种特殊的魅力。