Bcm
abbr. 车身控制模块（body control module）；业务连续性管理（Business Continuity Management）；商务电话系统（Business Communications Manager）
🗣️ 情景例句
No. I really don't know how to go about it.
没有。我真不知道如何填。
I would like to place a station-to-station call.
我要打一个叫号电话。
Why didn't you tell her to use her own?
你为什么不叫她用自己的？