B-c
abbr. 公元前（Before Christ）
🗣️ 情景例句
The snow's really coming down.
雪下的真是大。
I'm afraid you will be disappointed.
我怕你会失望。
His newspaper provided him with some money in order that he might travel to Gambia for his research.
他的报社给他提供了一些资金，以便他可以去冈比亚进行研究。