Bci
abbr. 广播干扰（Broad Cast Interference）；二进制码资讯（Begin Chain Indicator）
🗣️ 情景例句
Alexandra's coming over to help me
Alexandra就要来帮我
It has been a long time since last came here.
自从我上次来这里已经有很长时间了。
I know. I can help him with most of his subjects.
我知道。我可以帮助他学习绝大多数科目。