Mcpo
abbr. 一级军士长（Master Chief Petty Officer）
🗣️ 情景例句
That guy has a new job every week.
这家伙一个星期换一个工作。
The longest day has an end.
天下没有不散的盛筵。
Realizing that this was no ordinary fish, the fisherman made every effort not to damage it in any way.
那位渔民意识到这根本不是一条普通的鱼，于是千方百计不让它受到丝毫伤害。