Marcom
abbr. Maritime Command (Canadian) 海事指令（加拿大）; microwave airborne radio communications 机载微波无线电通信
🗣️ 情景例句
I keep in touch with my family regularly.
我定期和家里保持联系。
Rain before seven: fine before eleven.
早雨不过午。
She was a beauty in her day.
她年轻的时候是个美人儿。