Mcpo
abbr. 一级军士长（Master Chief Petty Officer）
🗣️ 情景例句
Good morning. Would you please bring me some breakfast?
早上好，可否为我送点早餐？
I doubt that I'll do anything tomorrow.
我不确定我明天将做什么事。
During this time, they will give five performances.
在此期间，他们将演出5场。